Solomon
Proverbs 13:23ESV·traditional attribution

The fallow ground of the poor would yield much food, but it is swept away through injustice.

Matthew Henry Presbyterian @wholebiblehenry

See here, 1. How a small estate may be improved by industry, so that a man, by making the best of every thing, may live comfortably upon it: Much food is in the tillage of the poor, the poor farmers, that have but a little, but take pains with that little and husband it well.

John Gill Reformed Baptist @doctorgill

Much food is in the tillage of the poor,.... The poor are generally employed in tilling land; from whose labours in ploughing and sowing much food arises to men, bread to the eater, and seed to the sower: or a poor farmer, that has but a small farm, a few acres of land, to till; yet through his diligence and industry, with the blessing of...

Jamieson-Fausset-Brown Reformed @jfbcommentary

The laboring poor prosper more than those who injudiciously or wickedly strive, by fraud and violence, to supersede the necessity of lawful labor.