Numbers 18:24-26

New King James Version

²⁴ For the tithes of the children of Israel, which they offer up as a heave offering to the Lord, I have given to the Levites ^[a]as an inheritance; therefore I have said to them, ‘Among the children of Israel they shall have no inheritance.’ ”

The Tithe of the Levites

²⁵ Then the Lord spoke to Moses, saying, ²⁶ “Speak thus to the Levites, and say to them: ‘When you take from the children of Israel the tithes which I have given you from them as your inheritance, then you shall offer up a heave offering of it to the Lord, ^(A)a tenth of the tithe.