3:6 Bring the tribe of Levi near, and {d} present them before Aaron the priest, that they may minister unto him.
(d) Offer them to Aaron for the use of the tabernacle.
3:6 Present them - Offer them to the Lord for his special service. This was promised to them before, and now actually conferred.
3:1-13 There was much work belonging to the priests' office, and there were now only Aaron and his two sons to do it; God appoints the Levites to attend them. Those whom God finds work for, he will find help for. The Levites were taken instead of the first-born. When He that made us, saves us, as the first-born of Israel were saved, we are laid under further obligations to serve him faithfully. God's right to us by redemption, confirms the right he has to us by creation.