Solomon
Proverbs 17:9ESV·traditional attribution

Whoever covers an offense seeks love, but he who repeats a matter separates close friends.

Matthew Henry Presbyterian @wholebiblehenry

Note, 1. The way to preserve peace among relations and neighbours is to make the best of every thing, not to tell others what has been said or done against them when it is not at all necessary to their safety, nor to take notice of what has been said or done against them when it is not at all necessary to their safety, nor...

John Gill Reformed Baptist @doctorgill

He that covereth a transgression seeketh love,.... He that hides the transgression of another, or of his friend, committed against himself or against another, which he is privy to; but the matter being made up, and the offence forgiven, he forgets it, and no more speaks of it to his friend, or upbraids him with it, nor spreads it among others: such a man shows...

Jamieson-Fausset-Brown Reformed @jfbcommentary

seeketh love--(Compare Margin). The contrast is between the peace-maker and tale-bearer.