Solomon
Proverbs 12:26BSB·traditional attribution

A righteous man is cautious in friendship, but the ways of the wicked lead them astray.

Matthew Henry Presbyterian

See here, 1. That good men do well for themselves; for they have in themselves an excellent character, and they secure to themselves an excellent portion, and in both they excel other people: The righteous is more abundant than his neighbour (so the margin); he is richer, though not in this world's goods, yet in the graces and comforts of the Spirit, which are the true riches.

John Gill Reformed Baptist

The righteous is more excellent than his neighbour,.... Not than his neighbour who is righteous also; for though one may have more excellent gifts than another, or a larger measure of grace; one righteous man may have more faith than another, yet not more righteousness; every truly righteous man is justified by the same righteousness, even the righteousness of Christ; and therefore one cannot be...

Jamieson-Fausset-Brown Reformed

more excellent--(Compare Margin); or, "more successful," while the wicked fail; or, we may read it: "The righteous guides his friend, but," &c., that is, The ability of the righteous to aid others is contrasted with the ruin to which the way of the wicked leads themselves.