Leviticus 19:9-10

Revised Standard Version

⁹ “When you reap the harvest of your land, you shall not reap your field to its very border, neither shall you gather the gleanings after your harvest. ¹⁰ And you shall not strip your vineyard bare, neither shall you gather the fallen grapes of your vineyard; you shall leave them for the poor and for the sojourner: I am the Lord your God.