Clement of Alexandria : "Be at peace among yourselves. Now we admonish you, brethren, warn them who are unruly, comfort the feeble-minded, support the weak, be patient toward all men. See that none render evil for evil to any man. Quench not the Spirit. Despise not prophesyings. Prove all things: hold fast that which is good. Abstain from every form of evil." — The Instructor Book 3 John Chrysostom : But there is also another explanation. There were among them many indeed who prophesied truly, but some prophesied falsely. For the devil, of his vile craft, wished through this gift of grace to subvert everything pertaining to the Church. For since both the demon and the Spirit prophesied concerning the future, the one indeed uttering falsehood, and the other truth, and it was not possible from any quarter to receive a proof of one or the other, He gave also the "discernings of spirits." Since therefore then also among the Thessalonians many were prophesying, glancing at whom he says, "Neither by word, nor by epistle, as from us, as that the day of the Lord is now present" (2 Thess. ii. 2), he says this here. Seest thou that this is what he means by, "Prove all things"? Because he had said, "Despise not prophesyings," lest they should think that he opened the pulpit to all, he says, "Prove all things," that is, such as are really prophecies; "and hold fast that which is good. Abstain from every form of evil"; not from this or that, but from all; that you may by proof distinguish both the true things and the false, and abstain from the latter, and hold fast the former. For thus both the hatred of the one will be vehement and the love of the other arises, when we do all things not carelessly, nor without examination, but with careful investigation. — Homily on 1 Thessalonians 11 Shepherd of Hermas : Trust the Lord, ye who doubt, for He is all-powerful, and can turn His anger away from you, and send scourges on the doubters. Woe to those who hear these words, and despise them: better were it for them not to have been born. — Shepherd of Hermas, Vision 4 Tertullian : For he has already quenched and despised the thing which he destroys, and is unable to forbid what he has despised. It is then incumbent on Marcion now to display in his church that spirit of his god which must not be quenched, and the prophesyings which must not be despised. — Against Marcion Book V