Deuteronomy 28:8-10

8The LORD will send a blessing on your barns and on everything you put your hand to. The LORD your God will bless you in the land he is giving you. 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.