For the LORD your God has chosen him out of all your tribes to stand and minister in the name of the LORD, him and his sons for all time.
Magistracy and ministry are two divine institutions of admirable use for the support and advancement of the kingdom of God among men. Laws concerning the former we had in the close of the foregoing chapter, directions are in this given concerning the latter. Land-marks are here set between the estates of the priests and those of the people. I.
Commenting on Deuteronomy 18:1-8
For the Lord thy God hath chosen him out of all thy tribes,.... That is, has chosen the tribe of Levi out of all the other tribes of Israel: to stand to minister in the name of the Lord; the priests to minister to the Lord by offering sacrifices, and the Levites to minister to the priests in assisting them in their service; and both...
Deu 18:3-5 “This shall be the right of the priests on the part of the people, on the part of those who slaughter slain-offerings, whether ox or sheep; he (the offerer) shall give the priest the shoulder, the cheek, and the stomach.” הזּרע, the shoulder, i.e., the front leg; see Num 6:19.
Commenting on Deuteronomy 18:3-5