19 When thou cuttest down thine harvest in thy field, and hast forgot a sheaf in the field, thou shalt not go again to fetch it: it shall be for the stranger, for the fatherless, and for the widow: that the LORD thy God may bless thee in all the work of thine hands.
[AD 9999] Pseudo-Basil on Deuteronomy 24:19
[Of old,] it was wicked and unlawful to gather the sheaves left after the harvest, or to glean the vines after the vintage or to gather up the olives that remain after the trees were picked, because these things were to be left for the poor. Now if this was commanded those who were under the law, what shall we say of those who are in Christ? To them the Lord says, “Unless your justice abounds more than that of the scribes and Pharisees, you shall not enter into the kingdom of heaven.”