Leviticus 19:35-36
19:35 You must not do injustice in the regulation of measures, whether of length, weight, or volume.
19:36 You must have honest balances, honest weights, an honest ephah, and an honest hin. I am the Lord your God who brought you out from the land of Egypt.
Numbers 3:50
3:50 From the firstborn males of the Israelites he collected the money, 1,365 shekels, according to the sanctuary shekel.