And with all these you shall vest your brother Aaron, and his sons with him. And you shall consecrate all their hands, and you shall sanctify them, so that they may exercise the priesthood for me.
For Nadab and Abihu died without children, when they offered, in the sight of the Lord, a strange fire, in the desert of Sinai. And so, Eleazar and Ithamar exercised the priesthood in the sight of Aaron, their father.
For the law appoints men as priests, though they have infirmities. But, by the word of the oath that is after the law, the Son has been perfected for eternity.