Solomon
Proverbs 11:24ESV·traditional attribution

One gives freely, yet grows all the richer; another withholds what he should give, and only suffers want.

Matthew Henry Presbyterian @wholebiblehenry

Note, 1. It is possible a man may grow rich by prudently spending what he has, may scatter in works of piety, charity, and generosity, and yet may increase; nay, by that means may increase, as the corn is increased by being sown.

John Gill Reformed Baptist @doctorgill

There is that scattereth, and yet increaseth,.... That scattereth "his own", as the Septuagint, Vulgate Latin, Syriac, and Arabic versions add: that disperses his money here and there, among many poor objects, plentifully and liberally; and his substance is so far from being lessened by such a conduct, that, by the blessing of God, it is increased more and more; or "become richer", as the Vulgate Latin; see Psa 112:9.

Jamieson-Fausset-Brown Reformed @jfbcommentary

The scope of the whole is a comment on Pro 11:23. Thus liberality, by God's blessing, secures increase, while penuriousness, instead of expected gain, procures poverty.