Deuteronomy 28:9-11

9The Lord will establish you as his holy people, as he promised you on oath, if you keep the commands of the Lord your God and walk in obedience to him.

10Then all the peoples on earth will see that you are called by the name of the Lord, and they will fear you.

11The Lord will grant you abundant prosperity—in the fruit of your womb, the young of your livestock and the crops of your ground—in the land he swore to your ancestors to give you.