Summary: The law of gleaning demonstrates God's provision for the poor who are required to make a diligent effort as opposed to the welfare system that exist in our day.
Ruth 2:15-18 KJV And when she was risen up to glean, Boaz commanded his young men, saying, Let her glean even among the sheaves, and reproach her not: 16 And let fall also some of the handfuls of purpose for her, and leave them, that she may glean them, and rebuke her not. 17 So she gleaned in the field until even, and beat out that she had gleaned: and it was about an ephah of barley. 18 And she took it up, and went into the city: and her mother in law saw what she had gleaned: and she brought forth, and gave to her that she had reserved after she was sufficed.
1. The law of gleaning was God's Law of Provision for the poor. It commanded generosity from the owners of the fields. It would also require that the laborers respected this law and the generosity of the owner in order to avoid abuse of the needy. God required that His people be generous and not to despise the poor.
Leviticus 19:9-10 KJV And when ye reap the harvest of your land, thou shalt not wholly reap the corners of thy field, neither shalt thou gather the gleanings of thy harvest. 10 And thou shalt not glean thy vineyard, neither shalt thou gather every grape of thy vineyard; thou shalt leave them for the poor and stranger: I am the LORD your God.
Leviticus 23:22 KJV And when ye reap the harvest of your land, thou shalt not make clean riddance of the corners of thy field when thou reapest, neither shalt thou gather any gleaning of thy harvest: thou shalt leave them unto the poor, and to the stranger: I am the LORD your God.
Deuteronomy 24:10-22 KJV 10 When thou dost lend thy brother any thing, thou shalt not go into his house to fetch his pledge. 11 Thou shalt stand abroad, and the man to whom thou dost lend shall bring out the pledge abroad unto thee. 12 And if the man be poor, thou shalt not sleep with his pledge: 13 In any case thou shalt deliver him the pledge again when the sun goeth down, that he may sleep in his own raiment, and bless thee: and it shall be righteousness unto thee before the LORD thy God. 14 Thou shalt not oppress an hired servant that is poor and needy, whether he be of thy brethren, or of thy strangers that are in thy land within thy gates: 15 At his day thou shalt give him his hire, neither shall the sun go down upon it; for he is poor, and setteth his heart upon it: lest he cry against thee unto the LORD, and it be sin unto thee. 16 The fathers shall not be put to death for the children, neither shall the children be put to death for the fathers: every man shall be put to death for his own sin. 17 Thou shalt not pervert the judgment of the stranger, nor of the fatherless; nor take a widow's raiment to pledge: 18 But thou shalt remember that thou wast a bondman in Egypt, and the LORD thy God redeemed thee thence: therefore I command thee to do this thing. 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. 20 When thou beatest thine olive tree, thou shalt not go over the boughs again: it shall be for the stranger, for the fatherless, and for the widow. 21 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. 22 And thou shalt remember that thou wast a bondman in the land of Egypt: therefore I command thee to do this thing.