Deuteronomy 24:17 - 24:22
17 “You shall not pervert the justice due a sojourner or an orphan, nor take a widow’s garment in pledge. 18 But you shall remember that you were a slave in Egypt and that Yahweh your God redeemed you from there; therefore I am commanding you to do this thing. 19 “When you reap your harvest in your field and have forgotten a sheaf in the field, you shall not go back to get it; it shall be for the sojourner, for the orphan, and for the widow, in order that Yahweh your God may bless you in all the work of your hands. 20 When you beat your olive tree, you shall not go over the boughs after you finish; it shall be for the sojourner, for the orphan, and for the widow. 21 “When you gather the grapes of your vineyard, you shall not glean it after you finish; it shall be for the sojourner, for the orphan, and for the widow. 22 And you shall remember that you were a slave in the land of Egypt; therefore I am commanding you to do this thing.