Numbers 3:12,13

I have taken the Levites—instead of all the first-born— Some have thought that the Levites were chosen to this office, rather than any other of the tribes, because of the zeal for the true religion which they shewed in the affair of the golden calf; see Exodus 32:28 and some have thought, that the words of Moses, Deuteronomy 33:8 are confirmative of this opinion.

REFLECTIONS.—The family of Aaron being appointed to the priests office, we have,

1. A particular account of them. Nadab and Abihu perished childless for their disobedience: Eleazar and Ithamar remained. Made cautious by the warning given them, they ministered under Aaron's eye. 'Tis good to be under the direction of the elder and more experienced. They alone were permitted to enter the holy place, and it was death for any other to come there. Note; Intruders into the office of the Gospel-ministry, who have no DIVINE call, will one day be met, with a terrible inquiry, "Friend, how camest thou in hither?"

2. As there was much work in the tabernacle, and so few to minister, the tribe of Levi are given to Aaron, as his assistants. They were taken of God instead of the first-born, who were consecrated to him in return for their deliverance in Egypt, when God spared them and slew the Egyptians. The lives which God preserves by his providence, he has a double right to expect should be employed in his service: and how much more the souls redeemed by the death of his own Son!