20 When thou beatest down thine olive trees thou shalt not make clean riddance after thee: but it shall be for the stranger, the fatherless and the widow.
Deuteronomy 24:20 Cross References - MSTC
Leviticus 19:10
10 Thou shalt not pluck in all thy vineyard clean, neither gather in the grapes that are overscaped. But thou shalt leave them for the poor and stranger. I am the LORD your God.