The interpretation timeline
Isaiah 61:7 Douay-Rheims

For your double confusion and shame, they shall praise their part: therefore shall they receive double in their land, everlasting joy shall be unto them.

A.D. 604 – 1875 8 witnesses

Patristic

before A.D. 750
604
A.D.
Gregory the Great Patristic
c. A.D. 540–604
“About this twin glory it is written, "they will possess double in their own land." This is written concerning the souls of the saints, for single white cloaks are given to them, and it is said that they might have rest a short time until the number of their colleagues and brothers is filled up. So they take now single cloaks, but they will have double cloaks on the day of judgment; for the first is in the way of souls only, but later they will rejoice in the glory of souls and bodies together.”
Source

Scholastic

c. 1100 – 1500
1105
A.D.
Rashi Jewish
1040–1105
“Instead of your shame which was twofold, even they would constantly bemoan their disgrace as their lot. That is to say that instead of until now My people were constantly bemoaning disgrace, their lot... There are instances of רִנָּה that is an expression of mourning. Comp. (Lam. 2:19) “Rise, cry (רֹנִּי) at night,” and comp. (I Kings 22:36) “A cry (הָרִנָּה) passed through the camp,” concerning Ahab’s death.”
Source
1167
A.D.
Ibn Ezra Jewish
1089–1167
משנה Double. The verb you shall inherit is to be supplied. ותחת כלמה=ובלמה And for confusion. Therefore in their land, etc. This is the explanation of the word double in the first part of the verse.”
1256
A.D.
Thomas Aquinas Catholic
1225–1274
“The Spirit of the Lord is upon. Here he promises the people gladness. And it is divided into two parts. In the first he promises joy; in the second the people receive the promise and give thanks, there, "Rejoicing I will rejoice in the Lord." Concerning the first, two things. First he receives the office of announcing joy; second he foretells the reason or matter of the joy: "and they shall be called." Concerning the first, two things. First the gift of prophecy is touched upon: "the Spirit of the Lord is upon me" — Isaiah — whom he has anointed, filling him with the office of prophecy. 2 Peter 1: "for prophecy was not brought at any time by the will of man, but the holy men of God spoke, inspired by the Holy Spirit." Or of Christ, of whom above, 11: "the Spirit of the Lord shall rest upon him." And in Psalm 44: "God, your God, has anointed you with the oil of exultation above your fellows." Luke 4: "This Scripture today." Second, the act of the prophet or of Christ is touched upon, which is twofold: to foretell rewards to the good, "to announce": James 1: "receive with meekness the engrafted word, which is able to save your souls"; and to confer remedies on the wretched. As to those who are cast down by faintheartedness: "that I might heal," by consoling, or by forgiving sins, if this is understood of Christ. Psalm 146: "who heals the contrite of heart, and binds up their bruises." And as to those who were held in captivity, to whom he announces the benefit of liberation: "and that I might preach to the captives," literally; or captive under the Devil, and in their own errors. Above, 49: "that you might say to those who are bound, Go forth." And the time of liberation: "and that I might preach the acceptable year," as to the liberation of the Jews; "of vengeance," as to the Chaldeans. Or the time of grace, in which he took vengeance on the Devil, repressing his power. John 12: "now is the judgment of the world, now shall the prince of this world be cast out." Psalm 64: "you will bless the crown," and Psalm 101: "because the time has come." And as to those who are swallowed up by sorrow, to whom he announces joy: "that I might comfort all," generally; "that I might appoint," specifically. Ecclesiasticus 48: "in a great spirit he saw the last things." And the sign of joy, when the signs of sorrow are turned into signs of gladness, and this is: "and that I might give to them." Above, 28: "in that day the Lord shall be a crown of glory." "And they shall be called." Here he foretells the matter of the joy: and first as to the restoration of the buildings, setting forth the condition of those who rebuild: "they shall be called in it" — namely, in Jerusalem, by the command and permission of Cyrus — "the mighty ones of justice," constant in doing justice, not moved by the threats of adversaries; or the apostles. Ecclesiasticus 39: "like a rose planted." And the restoration of the buildings: "and they shall build," the aforesaid men, or the apostles. Above, 58: "and the deserts of ages shall be built up in you." Second, as to the preservation of possessions: "and strangers shall stand." This could be fulfilled literally, in that some newcomers might be occupied in these lowly services, as with the Gibeonites: Hosea 9: "let them live and to use." Or mystically: the Gentiles — preachers, and afterward the simple of the Church — both guard and cultivate the Church herself by merits and teachings. Note on that word, "he has anointed me," that God the Father anoints Christ: first with the oil of priestly dignity, as a priest for offering sacrifices. Ecclesiasticus 45: "he anointed him with holy oil." Second, with the oil of royal power, as a king for governing. 2 Kings 12: "I have anointed you king and prince of my people." Third, with the oil of immense strength, as a warrior for fighting. 2 Kings 1: "How is the shield of the mighty cast away, the shield of Saul and of Jonathan, as though he were not anointed with oil?" Fourth, with the oil of surpassing gladness, as one generous in showing mercy. Psalm 111: "a pleasant man is he who shows mercy and lends." Psalm 44: "God, your God, has anointed you with the oil of gladness above your fellows." Likewise the devout servant anoints Christ: first with the tears of compunction. Matthew 6: "anoint your head, and wash your face." Second, with the ointment of devotion. Luke 7: "but she has anointed my feet with ointment." Third, with the oil of pure intention. Ecclesiastes 9: "let your garments be white at all times, and let not oil be lacking from your head." Fourth, with the oil of praise and thanksgiving. Genesis 28: "rising in the morning, Jacob took the stone and set it up as a memorial, and poured oil upon it," et cetera. "But you, priests." Here he foretells the matter of the joy as to the glory of men: and concerning this he does three things. First he shows the perfection of the glory, because they are glorious in spiritual things: "priests," as leading a holy life worthy of the priesthood. As 2 Kings 8, concerning the sons of David; Wisdom 5: "how they are numbered among the sons of God, and their lot is among the saints." Glorious also in temporal things: "strength" — that is, you shall be refreshed, you shall be sustained by the strength of the Persians and the Medes. "You shall glory" — you shall be exalted. Above, 60: "when the multitude of the sea shall be converted to you, the strength of the Gentiles shall come to you." Mystically, the apostles are priests, as teachers of the Gentiles, and delighted by the strength of the martyrs. And he assigns the reason for the perfection: "for confusion" — as if to say: from the lack of spiritual and temporal things you had confusion. "They shall praise" — the neighbors seeing — "the portion," the recompense of double goods made to them by God. Zechariah 9: "today also I declare that I will render double to you." Mystically the Church receives rewards in the goods of soul and body for the double confusion arising from the unbelief of the Gentiles and the Jews. Second, he touches on the duration of the glory: "everlasting joy." This is true as long as they remain in justice, as is explained in Jeremiah 18. Above, 35: "everlasting joy shall be upon their heads, they shall obtain joy and gladness." And he assigns the reason: "because I am the Lord." And the sense is: by the fact that the Lord loves justice, he will grant you to be just, so that thus you may please him; and he will make with you a covenant of everlasting joy. "Hating": Ecclesiasticus 34: "he who offers sacrifice from the substance of the poor is as one who sacrifices his own son in the sight of his own father." "An everlasting covenant." Jeremiah 31: "and I will make with the house of Israel and the house of Judah a new covenant." Third, the spreading abroad of the glory: "and it shall be known," which is to be referred either to the Jews, who were famous for the worship of religion, or to the spiritual seed of the apostles. Ecclesiasticus 44: "even forever." "Rejoicing I will rejoice." Here the people receive the promise and give thanks. And concerning this he does two things. First, in the person of the people, or of the Church, he expresses the joy of the heart: "rejoicing." Habakkuk 3: "but I will rejoice in the Lord, and I will exult in God my Jesus." Second, he confesses the divine benefit: and first under the likeness of garments, inasmuch as divine benefits protect from miseries: "because he has clothed me with the garments of salvation"; above, 52: "put on the garments of your gladness." Second, under the likeness of ornaments, inasmuch as they adorn: "as a bridegroom," mystically as to the perfect in the Church acting in the place of Christ; "as a bride," as to the imperfect. Baruch 5: "I will clothe you round about with a double garment." Third, under the likeness of sprouting plants, as to fruit: "for as the earth." Above, 35: "budding it shall bud."”

Post-Reformation

c. 1650 – 1900
1771
A.D.
John Gill Reformed
1697–1771
“For your shame you shall have double,.... Or, "for your double shame" (b); instead of being a reproach, a proverb, a taunt, and a curse, as the Jews now are everywhere; being converted, they will have double honour, both in things civil and religious, be in great esteem with Christ, and all his people: and for confusion they shall rejoice in their portion; instead of the confusion and reproach they have long lain under; or of that they shall be thrown into, when first awakened and convinced of their sin, of unbelief and rejection of the Messiah; they shall rejoice in Christ their portion, and in all those spiritual blessings they will see themselves blessed with in him; they will now have the double portion of the firstborn, they once were, and to which there may be an allusion, as some think; or, as others, to the double portion of the spirit of Elijah on Elisha; they shall now have the spirit of grace and supplication poured upon them, and all the gifts and graces of the Spirit bestowed on them, all which will be cause of joy and rejoicing to them: therefore in their land they shall possess the double; not only in the land of the Gentiles, where they have suffered reproach, shall they have double honour; but in their own land, the land of Israel, to which they shall be restored; they shall enjoy great plenty of all kind of blessings, temporal and spiritual: everlasting joy shall be unto them; for after this they shall no more be carried captive, or be dispossessed either of their civil or religious privileges; see Isa 35:10. (b) "pro pudore vestro duplici", Gataker, Vitringa; "loco pudoris vestri duplicis", Piscator.”
Source
1849
A.D.
1774–1849
“Part: God, or the land. Converts shall bless God for having withdrawn them from the crowd of infidels, and they will rejoice in suffering for his sake, (Calmet) preferring their lot before that of unbelievers. Before this change the apostles grieved. (Worthington)”
1871
A.D.
1871
“double--Instead of your past share, ye shall have not merely as much, but "double" as much reward (Isa 40:2; Zac 9:12; compare the third clause in this verse). confusion--rather, "humiliation," or "contumely." rejoice--They shall celebrate with jubilation their portion [MAURER]. Transition from the second to the third person. in their land--marking the reference to literal Israel, not to the Church at large. everlasting joy-- (Isa 35:10).”
Source
1875
A.D.
Keil & Delitzsch Lutheran
1861–1875
“The shame of banishment will then be changed into an excess of joy, and honourable distinction. "Instead of shame ye will have double, and (instead) of insult they rejoice at their portion: thus in their land they will possess double; everlasting joy will they have. For I Jehovah love right, hate robbery in wickedness; and give them their reward in faithfulness, and conclude an everlasting covenant with them. And their family will be known among the nations, and their offspring in the midst of the nations: all who see them will recognise them, for they are a family that Jehovah hath blessed." The enigmatical first half of Isa 61:7 is explained in Isa 61:2, where mishneh is shown to consist of double possession in the land of their inheritance, which has not only been restored to them, but extended far beyond the borders of their former possession; and yârōnnū chelqâm (cf., Isa 65:14) denotes excessive rejoicing in the ground and soil belonging to them (according to the appointment of Jehovah): chelqâm as in Mic 2:4; and mishneh as equivalent not to כבוד משׁנה, but to ירשּׁה משׁנה. Taking this to be the relation between Isa 61:7 and Isa 61:7, the meaning of lâkhēn is not, "therefore, because they have hitherto suffered shame and reproach;" but what is promised in Isa 61:7 is unfolded according to its practical results, the effects consequent upon its fulfilment being placed in the foreground; so that there is less to astonish us in the elliptically brief form of Isa 61:7 which needed explanation. The transition from the form of address to that of declaration is the same as in Isa 1:29; Isa 31:6; Isa 52:14-15. וּכלמּה is a concise expression for כלמה ותחת, just as וּתהלּתי in Isa 48:9 is for תהלתי וּלמען. Chelqâm is either the accusative of the object, according to the construction of רנּן, which occurs in Psa 51:16; or what I prefer, looking at חמה in Isa 42:25, and וּזבחיך in Isa 43:23, an adverbial accusative = בחלקם. The lxx, Jerome, and Saad. render the clause, in opposition to the accents, "instead of your double shame and reproach;" but in that case the principal words of the clause would read הלקכם תּרנּוּ. The explanation adopted by the Targum, Saad., and Jerome, "shame on the part of those who rejoice in their portion," is absolutely impossible. The great majority of the modern commentators adopt essentially the same explanation of Isa 61:7 as we have done, and even A. E. Kimchi does the same. Hahn's modification, "instead of your shame is the double their portion, and (instead) of the insult this, that they will rejoice," forces a meaning upon the syntax which is absolutely impossible. The reason for the gracious recompense for the wrong endured is given in Isa 61:8, "Jehovah loves the right," which the enemies of Israel have so shamefully abused. "He hates בּעולה גזל, i.e., not rapinam in holocausto (as Jerome, Talmud b. Succa 30a, Luther, and others render it; Eng. ver. "robbery for burnt-offering") - for what object would there be in mentioning sacrifices here, seeing that only heathen sacrifices could be intended, and there would be something worse than gâzēl to condemn in them? - but robbery, or, strictly speaking, "something robbed in or with knavery" (lxx, Targ., Syr., Saad.), which calls to mind at once the cruel robbery or spoiling that Israel had sustained from the Chaldeans, its bōzezı̄m (Isa 42:24) - a robbery which passed all bounds. עולה is softened from עולה (from עול, עול), like עלתה in Job 5:16, and עולת in Psa 58:3 and Psa 64:7; though it is doubtful whether the punctuation assumes the latter, as the Targum does, and not rather the meaning holocaustum supported by the Talmud. For the very reason, therefore, that Israel had been so grievously ill-treated by the instruments of punishment employed by Jehovah, He would give those who had been ill-treated their due reward, after He had made the evil, which He had not approved, subservient to His own salutary purposes. פּעלּה is the reward of work in Lev 19:13, of hardship in Eze 29:20; here it is the reward of suffering. This reward He would give בּאמת, exactly as He had promised, without the slightest deduction. The posterity of those who have been ill-treated and insulted will be honourably known (נודע as in Pro 31:23) in the world of nations, and men will need only to catch sight of them to recognise them (by prominent marks of blessing), for they are a family blessed of God. כּי, not quod (because), although it might have this meaning, but nam (for), as in Gen 27:23, since hikkı̄r includes the meaning agnoscere (to recognise).”
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.