Deuteronomy 24:22 ASV

²⁰  When thou beatest thine olive-tree, thou shalt not go over the boughs again: it shall be for the sojourner, for the fatherless, and for the widow.

²¹  When thou gatherest 'the grapes of' thy vineyard, thou shalt not glean it after thee: it shall be for the sojourner, for the fatherless, and for the widow.

²²  And thou shalt remember that thou wast a bondman in the land of Egypt: therefore I command thee to do this thing.