20 When thou beatest thy olive-tree, thou shalt not go over the boughs again; for the stranger, for the fatherless, and for the widow shall it be.
Deuteronomy 24:20 Cross References - Leeser
Leviticus 19:10
10 And thou shalt not glean thy vineyard, and the single grapes that drop in thy vineyard shalt thou not gather up; for the poor and the stranger shalt thou leave them: I am the Lord your God.