Deuteronomy 12:6

⁶ and there you shall bring your burnt offerings, and your sacrifices, and your tithes, and the wave offering of your hand, and your vows, and your freewill offerings, and the firstborn of your herd and of your flock:

Tithes

'Tithes,' as in tenths, signifies goods and truths stored up from the Lord in a person's interior self.