Deuteronomy 32:14

butter of kine, including all the products gained from milk, and milk of sheep, with fat of lambs, and rams of the breed of Bashan, noted for their excellence in every respect, and goats, with the fat of kidneys of wheat, figurative for the finest and most nourishing grain; and thou didst drink the pure blood of the grape, unexcelled vine, full of fire and refreshment. Thus the various acts of God's mercy and goodness are enumerated, in sharp contrast to the apostasy which is now described.