Therefore it shall come to pass, if you hearken to these judgments, and keep, and do them, that the LORD your God shall keep with you the covenant and the mercy which he swore unto your fathers: And he will love you, and bless you, and multiply you: he will also bless the fruit of your womb, and the fruit of your land, your grain, and your wine, and your oil, the increase of your cattle, and the flocks of your sheep, in the land which he swore unto your fathers to give you. You shall be blessed above all people: there shall not be male or female barren among you, or among your cattle.
(Deuteronomy 7:12-14)