Deuteronomy 24:19-21

19 a“When you reap your harvest in your field and forget a sheaf in the field, you shall not go back to get it. It shall be for the sojourner, the fatherless, and the widow bthat the Lord your God may bless you in all the work of your hands. 20When you beat your olive trees, you shall not go over them again. It shall be for the sojourner, the fatherless, and the widow. 21When you gather the grapes of your vineyard, you shall not strip it afterward. It shall be for the sojourner, the fatherless, and the widow.
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