Malachi 3:10-11 (KJV)
10 Bring ye all the tithes into the storehouse, that there may be meat in mine house, and prove me now herewith, saith the Lord of hosts, if I will not open you the windows of heaven, and pour you out a blessing, that there shall not be room enough to receive it.
11 And I will rebuke the devourer for your sakes, and he shall not destroy the fruits of your ground; neither shall your vine cast her fruit before the time in the field, saith the Lord of hosts.
Proverbs 3:9-10 (KJV)
9 Honour the Lord with thy substance, and with the firstfruits of all thine increase:
10 So shall thy barns be filled with plenty, and thy presses shall burst out with new wine.