Numbers 18:19-21 Evangelical Heritage Version (EHV)
19 All the elevated offerings of holy things, which the Israelites lift up to the Lord, I have given to you and to your sons and daughters with you as a permanent allotment. It is a permanent covenant of salt[a] before the Lord for you and your descendants with you.
20 The Lord also said these things to Aaron:
You will not have any allotment of land among them in the land, and you will not have any share among them. I am your share and your possession among the people of Israel.
21 See, I have given all the tithes in Israel to the Levites as a possession in return for their work which they are doing, the work at the Tent of Meeting.