Deuteronomy 14:23

And thou shalt eat before the LORD thy God in the place which he shall choose for his name to dwell, the tithe of thy grain, of thy wine, and of thine oil, and the firstborn of thy cows and of thy sheep, that thou may learn to fear the thy God in the place which he shall choose for his name to dwell, the tithe of thy grain, of thy wine, and of thine oil, and the firstborn of thy cows and of thy sheep, that thou may learn to fear the LORD thy God always.