Leviticus 19:9-10

New Revised Standard Version, Anglicised

⁹ When you reap the harvest of your land, you shall not reap to the very edges of your field, or gather the gleanings of your harvest. ¹⁰ You shall not strip your vineyard bare, or gather the fallen grapes of your vineyard; you shall leave them for the poor and the alien: I am the Lord your God.