Deuteronomy 7
12 Ref And it will be, that if you give attention to these decisions and keep and do them, then the Lord will keep his agreement with you and his mercy, as he said in his oath to your fathers.
13 Ref And he will give you his love, blessing you and increasing you: he will send his blessing on the offspring of your body and the fruit of your land, your grain and your wine and your oil, the increase of your cattle and the young of your flock, in the land which by his oath to your fathers he undertook to give you.
14 Ref You will have greater blessings than any other people: no male or female among you or among your cattle will be without offspring.