Leviticus Chapter 23, Verse 22
From BibleWiki
22: And when ye reap the harvest of your land, thou shalt not make
clean riddance of the corners of thy field when thou reapest,
neither shalt thou gather any gleaning of thy harvest: thou
shalt leave them unto the poor, and to the stranger: I am the LORD your God.
22: And when you reap the corn of your land, you shall not cut it to
the very ground: neither shall you gather the ears that remain. But you
shall leave them for the poor and for the strangers. I am the Lord your
God.
22: And when ye shall reap the harvest of your land, ye shall not fully reap the remainder of the harvest of your field when thou reapest, and thou shalt not gather that which falls from thy reaping; thou shalt leave it for the poor and the stranger: I [am] the Lord your God.
Leviticus Chapter 23, Verse 22/commentary

