Deuteronomy 15:6

6.For the Lord thy God blesseth thee. He confirms the foregoing declaration, but ascends from the particular to the general; for, after having taught that they might expect from God’s blessing much more than they have bestowed on the poor, he now recalls their attention to the Covenant itself, as much as to say, that whatever they have is derived from that original fountain of God’s grace, when He made them inheritors of the land of Canaan. God reminds them also that He then promised them abundant produce; and thus indicates that, if they were mean and niggardly, they would cause the land to be barren. When He says that they should lend to all nations, he speaks by way of amplification; and also in the next clause, that they should reign over the Gentiles; whence it follows, that if there were any in want among them, it would arise from the wickedness and depravity, of the people themselves.