1 Thessalonians 2:6

To those, therefore, that have made progress in the word, He has proclaimed this utterance, bidding them dismiss anxious care of the things of this world, and exhorting them to adhere to the Father alone, in imitation of children. Wherefore also in what follows He says: “Take no anxious thought for the morrow; sufficient unto the day is the evil thereof.” Thus He enjoins them to lay aside the cares of this life, and depend on the Father alone. And he who fulfils this commandment is in reality a child and a son to God and to the world, to the one as deceived, to the other as beloved. And if we have one Master in heaven, as the Scripture says, then by common consent those on the earth will be rightly called disciples. For so is the truth, that perfection is with the Lord, who is always teaching, and infancy and childishness with us, who are always learning. …

Both must therefore test themselves: the one, if he is qualified to speak and leave behind him written records; the other, if he is in a right state to hear and read: as also some in the dispensation of the Eucharist, according to custom enjoin that each one of the people individually should take his part. One’s own conscience is best for choosing accurately or shunning. And its firm foundation is a right life, with suitable instruction. But the imitation of those who have already been proved, and who have led correct lives, is most excellent for the understanding and practice of the commandments. “So that whosoever shall eat the bread and drink the cup of the Lord unworthily, shall be guilty of the body and blood of the Lord. …

22. There also is said at what work the Apostle wrought. “After these things,” it says, “he departed from Athens and came to Corinth; and having found a certain Jew, by name Aquila, of Pontus by birth, lately come from Italy, and Priscilla his wife, because that Claudius had ordered all Jews to depart from Rome, he came unto them, and because he was of the same craft he abode with them, doing work: for they were tent-makers.” This if they shall essay to interpret allegorically, they show what proficients they be in ecclesiastical learning, on which they glory that they bestow all their time. …

Ver. 5, 6 . “For neither at any time were we found using words of flattery, as ye know, nor a cloak of covetousness, God is witness; nor seeking glory of men, neither from you, nor from others, when we might have been burdensome, as Apostles of Christ.” For “neither at any time,” he says, “were we found using words of flattery”; that is, we did not flatter, which is the part of deceivers, who wish to get possession and to domineer. No one can say that we flattered in order to rule, nor that we had recourse to it for the sake of wealth. Of this, which was manifest, he afterwards calls them to be witnesses. “Whether we flattered,” he says, “ye know.” But as to what was uncertain, namely, whether it were in the way of covetousness, he calls God to witness. …

Again, the passion of anger, tyrannical though it be and hard to bear, still is not wont always to disturb, but only when it has persons that excite it; but that of vainglory is ever active, and there is no time, as one may say, when it can cease, since reason neither hinders nor restrains it, but it is always with us not only persuading us to sin, but snatching from our hands anything which we may chance to do aright, or sometimes not allowing us to do right at all. If Paul calls covetousness idolatry, what ought we to name that which is mother, and root, and source of it, I mean, vainglory? We cannot possibly find any term such as its wickedness deserves. …