Deuteronomy 7:12-13

12“1Then it shall come about, because you listen to these judgments and keep and do them, that the Lord your God will keep 2His covenant with you and 3His faithfulness which He swore to your forefathers.

13And He will 4love you, bless you, and 5make you numerous; He will also bless the fruit of your womb and the fruit of your ground, your grain, your new wine, and your oil, the newborn of your cattle and the offspring of your flock, 6in the land which He swore to your forefathers to give you.