The Apostle Paul
1 Corinthians 4:13BSB·traditional attribution

when we are slandered, we answer gently. Up to this moment we have become the scum of the earth, the refuse of the world.

John Calvin Reformed @genevareformer

13. As the execrations of the world. He makes use of two terms, the former of which denotes a man who, by public execrations, is devoted, with the view to the cleansing of a city, “Comme c’estoit vne chose qui se faisoit anciennement entre les payens;” — “As this was a thing that was practiced anciently among the heathens.” for such persons, on the ground...

Matthew Henry Presbyterian @wholebiblehenry

Here the apostle improves the foregoing hint to a caution against pride and self-conceit, and sets forth the temptations the Corinthians had to despise him, from the difference of their circumstances. I. He cautions them against pride and self-conceit by this consideration, that all the distinction made among them was owing to God: Who maketh thee to differ? And what hast thou that thou didst not receive? Co1 4:7.

Commenting on 1 Corinthians 4:7-13

John Gill Reformed Baptist @doctorgill

Being defamed, we entreat,.... Being blasphemed, as the word signifies, being evil spoken of, our good name taken away, and characters hurt; we entreat or pray to God for them, that he would convince them of their evil, give them repentance unto life, and remission of their sins, according to Christ's direction, Mat 5:44 and in imitation of his example, Luk 23:34 or we entreat...