The interpretation timeline
Isaiah 42:14 Douay-Rheims

I have always held my peace, I have I kept silence, I have been patient, I will speak now as a woman in labour: I will destroy, and swallow up at once.

A.D. 326 – 1875 10 witnesses 11 excerpts

Patristic

before A.D. 750
326
A.D.
c. A.D. 250–326
“Christ suffered shame for humanity's sake in order to set people free from death. This he exclaimed, as in the words of the prophet, "I have endured as a woman in childbirth." In very deed Christ endured for our sakes sorrow, ignominy, torment, even death itself, and burial. For thus he says himself by the prophet, "I went down into the deep." Who made him thus to go down? The ungodly.… They suspended him on the tree—the One who stretches out the earth. They transfixed him with nails who laid firm the foundation of the world. They circumscribed him who circumscribed the heavens. They bound him who frees sinners. They gave him vinegar to drink who has enabled them to drink of righteousness. They fed him with gall who has offered to them the bread of life. They caused corruption to come on his hands and feet who healed their hands and feet. They violently closed his eyes who restored sight to them. They gave him over to the tomb who raised their dead to life both in the time before his passion and also while he was hanging on the tree.”
Source
379
A.D.
Basil of Caesarea Patristic
c. A.D. 330–379
“Still, the saying of Isaiah has come to my mind: "I have kept silence; I shall not always keep silence and endure, shall I? I have been as patient as a woman in labor." May it be that we both receive the reward for our silence and acquire some power for refuting, so that, when we have given our proofs, we may dry up this bitter torrent of falsehood poured out against us. May we say, "Our souls have passed through a torrent," and, "If it has not been that the Lord was with us, when people rose up against us, perhaps they had swallowed us up alive, perhaps the waters had swallowed us up."”
Source
430
A.D.
Augustine of Hippo Patristic
A.D. 354–430
“The one who speaks is now keeping quiet. He speaks in commandments; he keeps quiet in judgment.… How has he kept quiet, seeing that he spoke to say this very thing? He says, "I have kept quiet," and yet he does not keep quiet, because just by saying "I have kept quiet," God has not kept quiet. So then, Lord, I hear you speaking in so many commandments, as many sacred signs, so many pages, so many books. And then I hear you saying this, "I have kept quiet, will I keep quiet always?" So how have you kept quiet? Because I am not yet saying, "Come, you blessed of my Father, receive the kingdom." And I am not yet saying to the others, "Go into the eternal fire that has been prepared for the devil and his angels." And while I am not yet saying these things, I am already warning you that I am going to say them.”
Source
“"Sweet and righteous is the Lord." You love [him] because he is sweet. You fear [him] because he is righteous. In a gentle voice, he said, "I have kept silence." But as a just person, "shall I always be silent?" "A Lord compassionate and merciful." Yes, indeed. Yet add, patient; yet add, and very compassionate.”
604
A.D.
Gregory the Great Patristic
c. A.D. 540–604
“Which same truth he conveys by the Prophet in few words, saying, "I have long time holden my peace, I have been still and refrained myself; now will I cry like a travailing woman." For as we have already before said, a woman in travail with pain gives forth that which she bore for long in her inner parts, He then that for long time held his peace, 'crieth like a travailing woman,' in that the Judge that shall come, who for long bore with the deeds of men without taking vengeance, sooner or later brings to light with hotness of examination, as if with pain of mind, the sentence of direful visiting which He kept within. Therefore let none despise this Lamp, when it is out of sight, lest He burn up His despisers when He shineth from heaven. For to whomsoever He does not now burn to give pardon, He shall then assuredly burn to award punishment. Therefore because by grace from above we are vouchsafed the season of our calling, whilst there is still the room left, let us by altering our ways for the better flee from the wrath of Him, Who is every where present. For him alone that visitation fails to find, whom correction keeps in hiding.”
Source

Scholastic

c. 1100 – 1500
1105
A.D.
Rashi Jewish
1040–1105
“I was silent from time immemorial Already for a long time I have been silent about the destruction of My Temple, and always... I am still; I restrain Myself This is present tense. Until now My spirit has constrained Me, and from now, like a travailing woman will I cry. I will be terrified Heb. אֶשֹּׁם, I will be terrified. and destroy [them] together And I will long to destroy everyone together, all My adversaries.”
Source
1167
A.D.
Ibn Ezra Jewish
1089–1167
“I have long time, etc. The first person refers to God. החשתי I have holden my peace. Comp. החשו hold ye your peace (2 Kings 2:3). אתאפק I refrained myself. Comp. להתאפק refrain himself (Gen. 45:1). אפעה Will I cry. Hap. leg. According to some it means viper, and כיולדה אפעה וגוי is explained by them as follows : like one that beareth a viper, so shall I be desolate and sighing at once. אשם I shall be desolate. It is Niphal of a verb ע׳׳ע (שמם). אשאף I shall sigh. Comp. שואף sighing (Eccles. 1:5). אשם Refers to the feeling of the heart, אשאף to the utterance of the mouth. This verse is addressed to those who will assert, that God is unable to help His people.”
Source
1256
A.D.
Thomas Aquinas Catholic
1225–1274
“Behold my servant, etc. Here he shows the divine love from the Son whom he promised. John 3: so God loved the world, etc. And first, from so great a benefit, he shows the love of God; second, the perversity of the Jews, "these words I did to them," etc. Concerning the first, three things. First he foretells the coming of the Son of God; second, the fall of the wicked, "the Lord like a strong man," etc. Third, the resurrection of the good, "and I will lead forth the blind," etc., Luke 2: "behold, this one is set," etc. Concerning the first, three things. First he describes the condition of the one being sent; second he foretells the mission, "thus says the Lord," etc.; third he invites to thanksgiving, "sing to the Lord," etc. Concerning the first, three things. First he shows the fullness of grace as regards the grace of union, "I will uphold him." "Servant," according to human nature. Luke 1: "he has upheld Israel," etc.; as regards the grace of headship, "elect," that he might be the head of the Church. "Out of thousands": Canticles 5. Psalm 64: "blessed is he whom you have chosen and taken up," etc., "he was well-pleasing." Matthew 3: "this is my son," etc.; as regards habitual grace, which was singular in him, "I have given my spirit." Above 11: "the spirit of the Lord shall rest upon him," etc. Second he shows the equity of judgment, as regards three things: namely the authority of judging, "judgment to the nations," etc., Psalm 71: "God, your judgment," etc., John 5: "he has given all judgment," etc., to which he joins gentleness, "he will not cry out." Ecclesiastes 9: "the words of the wise are heard," etc.; he shows, second, the equality of the judge: "nor will he accept a person." Acts 10: "God is not a respecter of persons." To which he joins piety in coming to aid: "nor shall his voice be heard outside," Judea, the voice of his preaching, that he might first come to the aid of those to whom he was sent. "I was not sent," etc. Matthew 15, Psalm 94: "today if his voice," etc., and in overlooking, "the reed," namely the kingdom of the Jews, "the flax," the priesthood. Ezekiel 34: "that which was broken," etc.; he shows also, third, the truth of judgment, "in truth," etc., Psalm 95: "he shall judge the world," etc., to which he joins joyfulness: "he shall not be sad," in heart; "troubled," in face: he was always cheerful and joyful, preserving an equality of mind, even though as regards the sensitive part there was a propassion of sadness — not indeed of necessity, but of will. Whence Matthew 26: "my soul is sorrowful," etc., Ecclesiasticus 30: "joy of heart," etc. Third he shows the power of dominion: "until he sets" the last judgment, or his precept, through the apostles preaching; "the law," the Gospel. Genesis 49: "he shall be the expectation," etc., below 60: "for the islands wait for me," etc. Others expound this of Darius, king of the Persians, who was gentle, just, and quiet, whom the Lord chose to free the Jews. "Thus says the Lord God," etc. Here he foretells the mission: and first he shows the power of the sender as regards the creation of heavenly things, "creating the heavens"; as regards the disposition of earthly things, "establishing the earth"; as regards the animation of living things, "giving breath," of natural life, "spirit," gratuitously. Zechariah 12: "the Lord stretching out the heaven," etc. Second he foretells the mission, setting forth the exaltation of the one sent: "I the Lord have called you," my son from eternity, by predestining to the unity of the divine person, "in justice," that is, that I may be just, fulfilling the promises. Romans 1: "who was predestined," etc. "I have taken the hand," as regards operation: John 14: "the Father remaining in me," etc., "and I have kept," lest you be held by death. Psalm 15: "you will not give your holy one," etc., below 49: "I called him and led him," etc.; he also sets forth the enjoining of office: "I have given you as a covenant," as a mediator, as it were. Genesis 9: "I will set my bow," etc. "For a light," etc., as an illuminator, as it were. Above 9: "to those dwelling in the region," etc., John 1: "he was the true light," etc.; he also shows the usefulness of this office against unbelief, "that you might open," etc., John 9: "I have come for judgment," etc., against the servitude of sin. "That you might lead forth," etc., Zechariah 9: "but you, in the blood of the covenant," etc. Third, from the mission, he concludes to the singularity of the divine majesty: as regards power, "I the Lord," etc., Psalm 67: "make a way for him," etc., Exodus 6: "my name Adonai," etc., "glory," by which I am called Lord. Luke 2: "glory in the highest," etc., and as regards knowledge, "the things which were first," etc., below 49: "I told you from then," etc. This too they refer to Darius. "Sing to the Lord," etc. Here he invites to thanksgiving: and first he enjoins praise, and especially upon country-dwellers, either on account of the distance of their dwelling: "from the ends," above 24: "from the ends of the earth, praises," etc., or on account of being enclosed by the sea, "you who go down" — namely sailors — "the fullness of it," namely of the sea, that is, let all that by which it is filled praise God. Psalm 106: "those who go down to the sea," etc., or on account of dwelling in deserts. "Let it lift up," its voice in praise of God, "the desert," that is, its inhabitants, especially as regards the Ishmaelites, "in the houses," after the manner of other nations, who before were wandering through the desert. "Kedar," son of Ishmael. Above 35: "the deserts shall rejoice," etc.; or on account of dwelling in the mountains: "praise, you inhabitants of the rock," of that city in Palestine which is set among the rocks. Or of any mountain whatever. Below 55: "the mountains and the hills shall sing," etc., and he invites those of whom it seems less that they are given to praising God. Second he foretells the spreading abroad of divine praise: "they shall give glory to the Lord," in others, not only in themselves. Below, the last chapter: "I will send from among them those who are saved," etc. Mystically, all this concerns the conversion of the Gentiles to the faith. "The Lord like a strong man." Here he foretells, through the coming of Christ, the future fall: and concerning this he sets down four things. First, power: "the Lord like a strong man," for attacking the Jews through the Romans. Exodus 15: "the Lord like a man of war," etc., "zeal," of vengeance. Proverbs 6: "the zeal and fury of a man," etc. Second he sets down wrath, "he shall cry out," through the tribulations which he will send upon them; against that which was said above, "he will not cry out" — for at first, coming, he showed gentleness. But to those who despise him he shows indignation. Job 37: "he shall thunder with his voice," etc. Third he sets down justice: because it is just that, since he has long waited for the impenitent, he should swallow them all up together at once: "I have kept silent," always, etc., Job 3: "did I not dissemble," etc., "I was patient." Above 30: "therefore the Lord waits," etc., "like a woman in labor," I will bring forth the pain that was dissembled, as a woman brings forth the child conceived. Or: because, like a woman in travail, I will grieve over so grave a punishment. Fourth he sets down the punishment as regards men: "I will make the mountains desolate" — the greater ones; "the hills" — the middling; "the sprout" — the common people. Ezekiel 35: "mount Seir a desert," etc., and as regards the withdrawal of all doctrine or consolation, "I will make the rivers," etc., Psalm 106: "he turned rivers into a desert," etc. This too can be referred to the destruction of the enemies of the Jews through Darius. "And I will lead forth." Here he sets forth (the resurrection) of the good, as regards three things. First, as regards the restoration of act: "I will lead forth the blind," namely the Gentiles, "into the way," Christ, or the precept of the law; or also the Jews, according to another exposition. Proverbs 4: "I will lead you through the paths," etc.; second, as regards the illumination of the intellect: "I will turn darkness," etc., Luke 1: "to give light to those who are in darkness," etc.; third, as regards the direction of the affections. "The crooked things," namely hearts, above 40: "the crooked things shall become straight," etc. "These words I did to them," etc. Here he shows the perversity of the Jews: and first he shows them ungrateful for benefits; second, hard toward the precepts, "hear, you deaf," third, obstinate amid scourges, "who is there among you," etc. Concerning the first, two things. First he shows ingratitude, "these words," namely the aforesaid benefits. "They are turned back," from me, Jeremiah 5: "you have forsaken me," etc. Second he calls down upon them confusion, "let them be confounded," etc., Psalm 118: "let all be confounded," etc. "Hear, you deaf." Here he shows them hard, or disobedient, toward the precepts. And first he shows their hardness, calling them deaf, and blind together. (For their malice blinded them: Wisdom 2), although they have eyes, and ears, of the body — which he proves because those who see keep watch, and those having the ears of the heart open obey. "Sold," into the servant of sin, for the delight of temporal good, 3 Kings 21: "you have been sold to do," etc. "You who have open," etc., Jeremiah 5: "hear, O foolish people," etc., above 6: "blind the heart of this people," etc. Second he shows the folly of the hardened, by this: that in the precepts the Lord intended their benefit. Whence he sets forth the Lord's intention: "and the Lord willed him," the people; and that the people itself might magnify the law of God, by keeping it in their heart; and that the Lord might extol, that is, exalt, the people. 1 Thessalonians 4: "this is the will of God," etc.; and he also shows their contradiction, because they sinned in themselves: "but he himself, plundered," by demons through various sins, and therefore "laid waste," by enemies — above 18: "from a people torn apart," etc.; they also offered others an occasion of sinning, "a snare," that is, an occasion for sinning, "of the young," of the foolish. Hosea 5: "you have become a snare," etc., and because they hid their sins, "in houses of prison," that is, in the secret place of the heart. "With heart and heart," etc. Third he sets down the punishment: "they have become for a prey," etc. "Nor is there one to deliver," by the power of wars; "nor is there one to say," by the urgency of prayer. Ecclesiasticus, the last chapter: "they surrounded me on every side," etc.; or there the punishment begins, "in houses of prison," so that it be expounded according to the letter. "Who is there among you." Here he shows them incorrigible through scourges, because they do not even recognize the cause of the scourges: and concerning this he does three things. First he inquires after one who thinks rightly, hinting at their fewness. "The things to come," which I foretell concerning your punishments. Hosea, the last chapter: "who is wise," etc. Second he determines the truth as regards the author of the punishment: "who gave," etc., 1 Kings 2: "the Lord puts to death," etc.; as regards the fault: "he it is against whom," etc., Baruch 4. "They did not know his justices," etc.; and as regards the punishment, "and he poured out," etc., Psalm 68: "pour out your wrath upon them," etc. — "pouring out" signifies abundance. Third he excludes the recognition of the truth: "and it burned him," namely with material fire through the devastation of enemies; "he did not know," that he was punished by God for his sins. Psalm 81: "they did not know nor understand," etc. (Collationes, chapter 42.) "Cry" — of devout prayer, Hebrews 5: "with a strong cry," etc.; of attentive preaching, John 7: "on the last day of the feast," etc.; of strife and contention, above 5: "he waited that it should do," etc. Christ is given "for a covenant" of preserving salvation, Genesis 9: "my bow," etc., of fulfilling promise, II Corinthians 1: "as many as are the promises," etc., of divine love, John 3: "so God loved," etc., of the law that is to cease, Psalm: "holocausts for sin," etc.”

Post-Reformation

c. 1650 – 1900
1771
A.D.
John Gill Reformed
1697–1771
“I have long time holden my peace,.... For many hundred years the Lord suffered the Gentile world to walk in their own ways, to worship their idols, and took no notice of them; he winked at and overlooked their times of ignorance, and did not bring down his vengeance upon them, nor stir up all his wrath; nor indeed did he send any among them, to reprove and convince them of their errors, and threaten them with "ruin", in case of their continuance in them: I have been still, and refrained myself; had been silent, and said nothing against them in a providential way, but curbed and kept in his wrath and displeasure at their idolatry, as a woman in travail "holds in" (y) her breath as long as she can; to which the allusion is, as appears by what follows: now will I cry like a travailing woman; when sharp pains are upon her, and just going to be delivered; and that so loud as to be heard all over the house. This may be taken in a good sense; the ministers of the Gospel travail in birth, and Christ in them, until he is formed in the hearts of men by regenerating and converting grace, Gal 4:19 and in an ill sense; for swift and sudden destruction, which should come on his enemies, as travail on a woman with child. So the Targum, "as pains on a woman with child, my judgment shall be revealed (or exposed) upon them.'' I will destroy and devour at once; all enemies that should oppose him in the spread of the Gospel, in the destruction of Paganism, and establishment of Christianity in the Roman empire, who are described in the next verse. (y) "continebam me", Pagninus, Montanus; "continui me", Junius & Tremellius, Vitringa; "diu continui iram meam sicut halitum foeminae parturientis", Grotius.”
Source
1871
A.D.
1871
“long time--namely, during the desolation of Israel (Isa 32:14). holden my peace--(Compare Psa 50:21; Hab 1:2). cry like a travailing woman, &c.--Like a woman in parturition, who, after having restrained her breathing for a time, at last, overcome with labor pain, lets out her voice with a panting sigh; so Jehovah will give full vent to His long pent-up wrath. Translate, instead of "destroy . . . devour"; I will at once breathe hard and pant, namely, giving loose to My wrath.”
Source
1875
A.D.
Keil & Delitzsch Lutheran
1861–1875
“The period of punishment has now lasted sufficiently long; it is time for Jehovah to bring forth the salvation of His people. "I have been silent eternally long, was still, restrained myself; like a travailing woman, I now breathe again, snort and snuff together." The standpoint of these prophecies has the larger half of the captivity behind it. It has already lasted a long time, though only for several decades; but in the estimation of Jehovah, with His love to His people, this time of long-suffering towards their oppressors is already an "eternity" (see Isa 57:11; Isa 58:12; Isa 61:4; Isa 63:18-19; Isa 64:4, cf., Isa 64:10, Isa 64:11). He has kept silence, has still forcibly restrained Himself, just as Joseph is said to have done to prevent himself from breaking out into tears (Gen 43:31). Love impelled Him to redeem His people; but justice was still obliged to proceed with punishment. Three real futures now take the place of imperfects regulated by החשׁיתי. They are not to be understood as denoting the violent breathing and snorting of a hero, burning with rage and thirsting for battle (Knobel); nor is אשּׁם to be derived from שׁמם, as Hitzig supposes, through a mistaken comparison of Eze 36:3, though the latter does not mean to lay waste, but to be waste (see Hitzig on Eze 36:3). The true derivation is from נשׁם, related to נשׁף, נפשׁ, נשׁב. To the figure of a hero there is now added that of a travailing woman; פּעה is short breathing (with the glottis closed); נשׁם the snorting of violent inspiration and expiration; שׁאף the earnest longing for deliverance pressing upon the burden in the womb; and יחד expresses the combination of all these several strainings of the breath, which are associated with the so-called labour-pains. Some great thing, with which Jehovah has, as it were, long been pregnant, is now about to be born.”
Source
Modern · 1953 →

The in-app commentary runs from the Fathers to the early-modern record, then stops — that's where the public-domain sources end, not where the reading does. For the modern reading, follow the sources directly.