Exo 28:43, 29:9, Num 25:11-13 | ESV | STEP | and they shall be on Aaron and on his sons when they go into the tent of meeting or when they come near the altar to minister in the Holy Place , lest they bear guilt and die . This shall be a statute forever for him and for his offspring after him.

Exodus 28:43

43 and they shall be on Aaron and on his sons when they go into the tent of meeting or when they come near the altar to minister in the Holy Place, lest they ^abear guilt and die. ^bThis shall be a statute forever for him and for his offspring after him.

Exodus 29:9

9 and you shall gird Aaron and his sons with ^csashes and bind caps on them. And ^dthe priesthood shall be theirs by a statute forever. Thus you shall ^eordain Aaron and his sons.

Numbers 25:11-13

11 “Phinehas the son of Eleazar, son of Aaron the priest, has turned back my wrath from the people of Israel, in that he ^fwas jealous with my jealousy among them, so that I did not consume the people of Israel in ^gmy jealousy. 12 Therefore say, ^h‘Behold, I give to him my covenant of peace, 13 and it shall be to him and to ⁱhis descendants after him the covenant of ^ja perpetual priesthood, because he was jealous for his God and made atonement for the people of Israel.’”