The interpretation timeline
2 Timothy 3:8 Douay-Rheims

Now as Jannes and Mambres resisted Moses, so these also resist the truth, men corrupted in mind, reprobate concerning the faith.

A.D. 220 – 1871 10 witnesses

Patristic

before A.D. 750
220
A.D.
Tertullian Patristic
c. A.D. 150–220
“So, too, that other species of magic which operates by miracles, emulous even in opposition to Moses, tried God's patience until the Gospel.”
236
A.D.
Pope Anterus Patristic
d. A.D. 236
“Not lawful, and what is not lawful is lawful. Even as Jannes and Mambres”
date
unknown
407
A.D.
John Chrysostom Patristic
A.D. 347–407
“"Now as Jannes and Jambres withstood Moses, so do these also resist the truth." Who are these? The magicians in the time of Moses. But how is it their names are nowhere else introduced? Either they were handed down by tradition, or it is probable that Paul knew them by inspiration. "Men of corrupt minds," he says, "reprobate concerning the faith. But they shall proceed no further; for their folly shall be manifested unto all men, as theirs also was." "They shall proceed no further"; how then does he say elsewhere, "They will increase unto more ungodliness"? (2 Tim. ii. 16.) He there means, that beginning to innovate and to deceive, they will not pause in their error, but will always invent new deceits and corrupt doctrines, for error is never stationary. But here he says, that they shall not be able to deceive, nor carry men away with them, for however at first they may seem to impose upon them, they will soon and easily be detected. For that he is speaking to this effect appears from what follows. "For their folly shall be manifest unto all." Whence? Every way-"as theirs also was." For if errors flourish at first, they do not continue to the end, for so it is with things that are not fair by nature, but fair in appearance; they flourish for a time, and then are detected, and come to nought. But not such are our doctrines, and of these thou art a witness, for in our doctrines there is no deceit, for who would choose to die for a deceit?”
Source
430
A.D.
Augustine of Hippo Patristic
A.D. 354–430
“Do they not resist this truth, men corrupted in mind, reprobates concerning the faith, who respond and speak iniquity, saying, "We have it from God that we are men but from our own selves that we are just"? What are you [Pelagians] saying? You deceive your own selves, not protecting but jettisoning free will, from the height of haughtiness through empty expanses of presumption into the depths of a drowning deep in the sea. Without doubt it is your pronouncement that man of himself does justice. This is the height of your presumption.”
Source

Scholastic

c. 1100 – 1500
1273
A.D.
Thomas Aquinas Catholic
1225–1274
“He above described the dangers of the last times, and assigned the cause; here he teaches that such things are also to be avoided at present. And first he sets forth a warning about avoiding these; second he shows in which men the aforesaid things appear at present, at the place *for of these*. He says therefore: I have said that in the last times there will be most wicked men. But do not believe that you are safe at present; but even now avoid these, and such men, namely lest you fall into a similar error. Titus, last chapter: *a heretical man, after a first and second correction, avoid*. And although as to some things they are to be avoided, yet not as to the discourse of exhortation. And then he shows that even now there are some such men. And first he shows the harm which they inflict; second, the defect which they suffer, at *reprobate men*; third, the impediment by which they are restrained, at *but further*. Concerning the first he does two things, for first he shows the impediment which they inflict on subjects; second, the impediment which they inflict on prelates, at *but just as*. Again the first is divided into two; for first he shows their imprudence; second their cunning, at *and captive*. As to the first he says: *avoid these*, because there are already some such, for *of these*, that is, of their number, *are*. 1 John ch. 2, 18: *now there are many Antichrists*, et cetera. Nor should you understand that they were of these, but rather that they are, namely wicked and ungrateful, etc., because sinners already converted ought not to be called sinners. Ps. 15, 4: *nor will I be mindful of their names through my lips*. Then when he says *who penetrate houses*, he shows their malice. And it can be expounded literally, as men inordinately thrusting themselves in, and going about for the sake of gain. Against which, Ecclesiasticus 21, 25: *the foot of the fool is quick into the house of his neighbor*. But on account of this, some are not forbidden to visit the afflicted in their houses. James 1, 27: *religion clean and undefiled before God and the Father is this, to visit orphans and widows in their tribulation*, et cetera. Or *house* can be expounded metaphorically, that is, as conscience. Wisdom 8, 16: *entering into my house, I shall rest*, et cetera. Those therefore penetrate houses who, with cunning, wish to know the secrets of conscience, in order to deceive others. Ecclesiasticus ch. 13, 14: *with much talk he will tempt you, and smiling he will question you*. Nevertheless, for those who have charge, it is permitted to inquire into the state of conscience. Proverbs 27, 23: *diligently know the countenance of your flock, and consider your herds*. Then when he says *and lead captive*, he shows their cunning. And first their malice is touched upon, because they lead away from liberty and the state of grace. James 1, 25: *but he who has looked into the law of perfect liberty*, et cetera. And they lead into the state of servitude, which is the state of sin. Ps. 125, 1: *when the Lord turned back the captivity of Sion*, et cetera. For this the name of captivity implies. Isaiah 5, 13: *therefore my people is led captive, because it had not knowledge*. Second, he shows upon which persons they exercise their malice, whom he describes first from the frailty of sex; second from the malice of manner of life; third from the vanity of affection; fourth from the defect of discretion. As to the first he says *little women*, who are of lesser discretion and of the more fragile sex. And he says *little women*, because great ladies have certain counselors, whence they cannot be seduced. But these are destitute of such help. Matthew 23, 14: *you devour the houses of widows*. 1 Maccabees 1, 34: *they led women captive*, et cetera. As to the second he says *burdened with sins*. Sin is a burden, because it does not permit one to walk freely, nor to be upright and stand, but bends one down. Ps. 37, 5: *like a heavy burden, they have grown heavy upon me*. And therefore they especially deceive these, because sin prepares the way for seduction. Likewise, because they are evil, they fear to resist, lest they be lost. As to the third he says *who are led by various desires*, that is, they are apt to be seduced on account of the various desires which they have. James 1, 8: *a man double in soul is inconstant in all his ways*. And therefore the first woman was seduced because she did not stand constantly in the words of the Lord, but said: lest perhaps we die. Ecclesiasticus 9, 3: *do not look upon a woman of many desires*. As to the fourth he says *always learning, and never*, et cetera. Curiosity always strives to seek new things, and does not wish to persist. Hence he says *always learning*. Proverbs 9, 13: *a clamorous woman*, et cetera. Yet this which he says, *always learning*, can be referred back to those who penetrate houses. Then when he says *just as*, he shows the harm which they bring upon prelates, and the harm of resisting their teaching. And he brings in an example from Exodus, where the magicians of Pharaoh resisted Moses, because from the beginning of the world there has always been a struggle between truth and falsity. 2 Peter 2, 1: *but there were also false prophets among the people, as also among you*, et cetera. But in Exodus these magicians are not named, but here they are, which perhaps he had from certain sayings of the Jews. So also they resist *the truth*, namely which we preach. Job 24, 13: *they themselves were rebels against the light*. Acts 17: *you have always resisted the Holy Spirit*. Consequently, when he says *men*, etc., he shows their defect in faith and in work. In work, *reprobate men*. The Gloss: *in works, that is, who by their works show themselves reprobate*. Jeremiah 6, 3: *call them reprobate silver*. Likewise in faith, *corrupted in mind*, that is, in the rational power. For each thing is then said to be corrupted, when it falls short of its proper power. But the proper perfection of the mind is the knowledge of truth. Hence he is said to be corrupted in mind who falls short of the knowledge of faith. Consequently, when he says *but further*, he shows how they are restrained; and first he shows that they are to be impeded; second he teaches the manner of impeding, at *their folly*. But it must be known concerning the first that the will to harm is in man from himself, but the power to harm is from God permitting it. And God does not permit the evil man to harm as much as he wills, but imposes a limit. Job ch. 38, 11: *and here you shall break your swelling waves*. So also the Devil did not harm Job, except according to what he was permitted by God. So Arius did not harm the Church, except as much as the Lord permitted. Apocalypse 7, 3, the Angel says: *do not harm the earth or the sea, nor the trees, until we have signed the servants of God on their foreheads*, et cetera. And he says *further*, namely than God permits, *they shall not advance*. The manner of impeding is that their cloak and concealment be taken away, which are to be taken away, because they do harm. Job 41, 4: *who will reveal the face of his garment*, et cetera. And therefore he says *their folly shall be manifest*, God disclosing it, when he will illuminate the hidden things of darkness, etc., as is said in 1 Corinthians 4, 5. Just as also that of those, namely of the magicians of Pharaoh, was manifest, because they could not perform the signs. Then when he says *but you*, etc., he shows the fitness of Timothy for resisting dangers of this kind. And first he shows that he was fit from the training of the Apostle; second from experience of the Scriptures, at *from infancy*. Again, first he shows how he was sufficiently instructed by the Apostle; second how he could be universally instructed by others, at *everyone who*, et cetera. Concerning the first, first he shows how he was instructed by word; second how by example, at *purpose*. But it must be known that someone is instructed by word in two ways: in one way, concerning the truth to be known; in another way, concerning justice to be done. As to the first he says *but you have followed my doctrine*, that is, you have been instructed in the Catholic faith; therefore you can well avoid them. As to the second he says *my instruction*. Instruction is a training, which concerns certain things to be done, which are subject to human operation. Philippians 4, 12: *everywhere and in all things I have been instructed*. Likewise how he had been trained by example. And first as to the good to be done; second as to the evils to be endured, at *patience*. In doing good, he sets down two things. The first is the intention of a right end; and as to this he says *purpose*, which concerns faith. Wisdom 8, 9: *I purposed therefore to bring her to myself to live with*. And to this one arrives through good works, which are derived from three virtues, namely faith, hope, and charity. And first he sets down faith, when he says *faith*. Hebrews 11, 6: *without faith it is impossible to please God*. Second, hope, when he says *longsuffering*, which waits for a long time. 2 Corinthians 6, 6: *in longsuffering*. Third, charity, when he says *love*. 1 John 3, 14: *he who does not love, remains in death*. Then, concerning the evils to be endured, he instructs him as to three things, bringing them back to memory. First, the patience which he had; likewise the evils which he endured; likewise the divine help which was present to him. First therefore he sets down *patience*, which *has a perfect work*, James 1, 4. And first he sets down the matter of patience, namely persecutions in general. Matthew 10, 23: *if they persecute you in one city, flee into another*. Likewise in particular, when he says *sufferings*, which namely he suffered in his own body. 2 Corinthians 11, 25: *three times I was beaten with rods*, et cetera. Third, in the particular instance, when he says *what things happened to me at Antioch*, etc., Acts 16 and 17. The Jews persecuted him, Timothy being present. But divine help was present. And therefore he says *and out of them all the Lord delivered me*. 2 Corinthians ch. 1, 4: *who comforts us in all our tribulation*.”

Post-Reformation

c. 1650 – 1900
1771
A.D.
John Gill Reformed
1697–1771
“But they shall proceed no further,.... They may proceed to more ungodliness, and wax worse and worse in error; but they shall proceed no further than the magicians of Egypt, who did lying wonders, hardened Pharaoh's heart, and deceived him and the Egyptians; but could not destroy the Israelites, nor hinder their departure out of Egypt, when their time was come: so these wicked men do false miracles, harden the popes of Rome, and deceive the nations subject to them; but they cannot deceive the elect of God, nor destroy the church of God, against which the gates of hell cannot prevail; nor could they hinder the reformation, or the departure of the Lord's people out of Babylon. For their folly should be manifest unto all men, as theirs also was; as the folly of Jannes and Jambres was, when Aaron's rod devoured theirs; and when they could not produce lice, but was obliged to own to Pharaoh, that that plague was the finger of God; and when they could not stand before Moses, because of the boils that were upon them, Exo 7:12. And so the Arabic version renders it, "as is manifest the folly, or madness of these two"; and it is notorious in how many instances the frauds, impostures, tricks, and villanies of the church of Rome, and its votaries, have been detected and exposed; which have been the means of hindering them from proceeding any further than they have. The Alexandrian copy reads, "their understanding"; that which they pretended to have of divine things.”
Source
1832
A.D.
Adam Clarke Methodist
1762–1832
“Now as Jannes and Jambres withstood Moses - This refers to the history of the Egyptian magicians, given in Exodus 7 (see on Exo 7:11 (note) and Exo 7:12 (note)), and particularly the concluding observations at the end of that chapter, (note) where several things are said concerning these two men. Men of corrupt minds - It appears as if the apostle were referring still to some Judaizing teachers who were perverting the Church with their doctrines, and loudly calling in question the authority and doctrine of the apostle. Reprobate concerning the faith - Αδοκιμοι· Undiscerning or untried; they are base metal, unstamped; and should not pass current, because not standard. This metaphor is frequent in the sacred writings.”
Source
1849
A.D.
1774–1849
“Jannes and Mambres. The names of the magicians, who in Egypt, resisted Moses, says St. Chrysostom, and though not mentioned in the Scriptures, their names might be known by tradition. (Witham) — Since the Old Testament does not mention these magicians of Pharao, who opposed Moses, it seems probable that St. Paul either learnt their names by a particular revelation, as St. Chrysostom, Theophylactus, and Tirinus think, or by some tradition of the Jews, agreeably to the opinions of Theodoret, Grotius, Estius, &c. Others think he might have found their names in some ancient histories, which have not reached our time; or perhaps from the apocryaphal book of Jannes and Mambres, mentioned by Origen and Ambrosiaster. Certain it is, that in St. Paul’s time the names of these two famous magicians were very well known; thus it is by no means necessary in this instance to have recourse to a particular inspiration. The Orientals say there were many magicians who opposed Moses. Among others, they mention Sabous and Gadous, who came from Thebias; Graath and Mospha, from some other country. They wished, as they inform us, to imitate the miracle by which Moses turned his rod into a serpent, by throwing their canes on the ground, and ropes filled with quicksilver. These ropes began to move a little, one twisting with another, on account of the heat of the earth warmed by the sun. But the rod of Moses in a moment broke them to pieces. (Calmet) — These magicians are called by different names. The Greek has Jannes and Jambres. Some ancient writers, Jannes and Mambres; as St. Cyprian, Optatus, (chap. 7.) Born. &c. The Jews call that Joanne, or Johanna, whom the Greeks name Jannes; and that called by the Jews Jambres, the Greeks name Mambres. The Hebrews would have them to be the sons of Balaam, the soothsayer, and the masters of Moses in the sciences of the Egyptians. (Calmet)”
Source
1871
A.D.
1871
“Now--Greek, "But"; it is no wonder there should be now such opponents to the truth, for their prototypes existed in ancient times [ALFORD]. Jannes . . . Jambres--traditional names of the Egyptian magicians who resisted Moses (Exo 7:11, Exo 7:22), derived from "the unwritten teaching of the Jews" [THEODORET]. In a point so immaterial as the names, where Scripture had not recorded them, Paul takes the names which general opinion had assigned the magicians. EUSEBIUS [Preparation of the Gospel], quotes from NUMENIUS, "Jannes and Jambres were sacred scribes (a lower order of priests in Egypt) skilled in magic." HILLER interprets "Jannes" from the Abyssinian language a trickster, and "Jambres" a juggler" (Act 13:8). resist--"withstand," as before. They did so by trying to rival Moses' miracles. So the false teachers shall exhibit lying wonders in the last days (Mat 24:24; Th2 2:9; Rev 13:14-15). reprobate--incapable of testing the truth (Rom 1:28) [BENGEL]. ALFORD takes passively, "not abiding the test"; rejected on being tested (Jer 6:30).”
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.