Leviticus 23:22 in the King James Version
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.
Context
21 You shall make proclamation on the same day that there shall be a holy convocation to you. You shall do no regular work. This is a statute forever in all your dwellings throughout your generations.
22 “‘When you reap the harvest of your land, you must not wholly reap into the corners of your field. You must not gather the gleanings of your harvest. You must leave them for the poor and for the foreigner. I am the LORD your God.’”
23 The LORD spoke to Moses, saying,