1 Timothy 1:4

Be not deceived with strange doctrines, “nor give heed to fables and endless genealogies,” and things in which the Jews make their boast. “Old things are passed away: behold, all things have become new.” For if we still live according to the Jewish law, and the circumcision of the flesh, we deny that we have received grace. For the divinest prophets lived according to Jesus Christ. On this account also they were persecuted, being inspired by grace to fully convince the unbelieving that there is one God, the Almighty, who has manifested Himself by Jesus Christ His Son, who is His Word, not spoken, but essential. For He is not the voice of an articulate utterance, but a substance begotten by divine power, who has in all things pleased Him that sent Him.

True knowledge, then, consists in the understanding of Christ, which Paul terms the wisdom of God hidden in a mystery, which “the natural man receiveth not,” the doctrine of the cross; of which if any man “taste,” he will not accede to the disputations and quibbles of proud and puffed-up men, who go into matters of which they have no perception. For the truth is unsophisticated ( ἀσχημάτιστος ); and “the word is nigh thee, in thy mouth and in thy heart,” as the same apostle declares, being easy of comprehension to those who are obedient. …

Of course we shall not deny that philosophers have sometimes thought the same things as ourselves. The testimony of truth is the issue thereof. It sometimes happens even in a storm, when the boundaries of sky and sea are lost in confusion, that some harbour is stumbled on (by the labouring ship) by some happy chance; and sometimes in the very shades of night, through blind luck alone, one finds access to a spot, or egress from it. In nature, however, most conclusions are suggested, as it were, by that common intelligence wherewith God has been pleased to endow the soul of man. …

These are “the doctrines” of men and “of demons” produced for itching ears of the spirit of this world’s wisdom: this the Lord called “foolishness,” and “chose the foolish things of the world” to confound even philosophy itself. For (philosophy) it is which is the material of the world’s wisdom, the rash interpreter of the nature and the dispensation of God. Indeed heresies are themselves instigated by philosophy. From this source came the Æons, and I known not what infinite forms, and the trinity of man in the system of Valentinus, who was of Plato’s school. From the same source came Marcion’s better god, with all his tranquillity; he came of the Stoics. …

Besides all this, I add a review of the doctrines themselves, which, existing as they did in the days of the apostles, were both exposed and denounced by the said apostles. For by this method they will be more easily reprobated, when they are detected to have been even then in existence, or at any rate to have been seedlings of the (tares) which then were. Paul, in his first epistle to the Corinthians, sets his mark on certain who denied and doubted the resurrection. This opinion was the especial property of the Sadducees. A part of it, however, is maintained by Marcion and Apelles and Valentinus, and all other impugners of the resurrection. Writing also to the Galatians, he inveighs against such men as observed and defend circumcision and the (Mosaic) law. Thus runs Hebion’s heresy. Such also as “forbid to marry” he reproaches in his instructions to Timothy. …

Ver. 4 . “Neither give heed to fables and endless genealogies.”

Having spoken of the love of God to man, of His ineffable regard for us, of what we were and what He has done for us, he has added, “These things I will that thou affirm constantly, that they which have believed in God might be careful to maintain good works”; that is, Discourse of these things, and from a consideration of them exhort to almsgiving. For what has been said will not only apply to humility, to the not being puffed up, and not reviling others, but to every other virtue. So also in arguing with the Corinthians, he says, “Ye know that our Lord being rich became poor, that we through His poverty might be rich.” ( 2 Cor. viii. …

O new heresy, that hast put on the whole devil in impiety and wicked deeds! For in truth it is but a lately invented evil; and although certain heretofore appear to have adopted its doctrines, yet they concealed them, and were not known to hold them. But Eusebius and Arius, like serpents coming out of their holes, have vomited forth the poison of this impiety; Arius daring to blasphemy openly, and Eusebius defending his blasphemy. He was not however able to support the heresy, until, as I said before, he found a patron for it in the Emperor. Our fathers called an Ecumenical Council, when three hundred of them, more or less, met together and condemned the Arian heresy, and all declared that it was alien and strange to the faith of the Church. …

53. I am not ignorant how much the grandeur of the divine mystery baffles our weak understanding, so that language can scarcely express it, or reason define it, or thought even embrace it. The Apostle, knowing that the most difficult task for an earthly nature is to apprehend, unaided, God’s mode of action (for then our judgment were keener to discern than God is mighty to effect), writes to his true son according to the faith, who had received the Holy Scripture from his childhood, As I exhorted thee to tarry at Ephesus, when I was going into Macedonia, that thou mightest charge certain men not to teach a different doctrine, neither to give heed to fables and endless genealogies, the which minister questionings, rather than the edification of God which is in faith . He bids him forbear to handle wordy genealogies and fables, which minister endless questionings. …

133. As for me, indeed, would that they might have a will to hear, that they might believe, to hear with true love and meekness, as men seeking what is true, and not assailing all truth. For it is written that we pay no heed to “endless fables and genealogies, which do rather raise disputes than set forward the godly edification, which is in faith. But the aim of the charge is love from a pure heart, and a good conscience, and faith unfeigned, whence some have erred and betaken themselves to empty babbling, desirous of being teachers of the law, without understanding the words they say, nor the things whereof they speak with assurance.” In another place also the same Apostle saith: “But foolish and ignorant questionings do thou avoid.”

61. Yet I would still enquire what it is that the Son cannot do, unless He see the Father doing it. I will take the fool’s line, and propound some examples drawn from things of a lower world. “I am become a fool; ye have compelled me.” What indeed is more foolish than to debate over the majesty of God, which rather occasions questionings, than godly instruction which is in faith. But to arguments let argu ments reply; let words make answer to them, but love to us, the love which is in God, issuing of a pure heart and good conscience and faith unfeigned. And so I stickle not to introduce even the ludicrous for the confutation of so vain a thesis.