Deuteronomy 24:21

When you gather the grapes of your vineyard , you shall not strip it afterward . It shall be for the sojourner , the fatherless , and the widow .

When you harvest the grapes in your vineyard, do not go over the vines again. Leave what remains for the foreigner, the fatherless and the widow.

When thou gatherest the grapes of thy vineyard, thou shalt not glean it afterward : it shall be for the stranger, for the fatherless, and for the widow.