(13) And Moses brought Aaron's sons.--Having consecrated the father as high priest, Moses now invests Aaron's four sons, Nadab, Abihu, Eleazar, and Ithamar, with the visible signs of the priestly office by robing them in the sacerdotal garments. For these articles of dress see Exodus 28:40-41; Exodus 29:30; Exodus 40:14.

Verse 13. - The investiture of Aaron's sons - Nadab, Abihu, Eleazar, Ithamar - follows the consecration of their father. They are robed, according as the Lord commanded Moses in Exodus 28:40, in the white tunic, the sash, and the cap. But there is no statement here of their being anointed, although their anointing is ordered in Exodus 28:41, and still more imperatively in Exodus 40:15. They are spoken of as "anointed" in Leviticus 7:36, and as having "the anointing oil of the Lord upon them" in Leviticus 10:7. On the other hand, the high priest is specially designated as "the priest that is anointed" (Leviticus 4:3). It is probable that the personal anointing of the ordinary priests was confined to their being sprinkled with oil, as described below in verse 30; but that they were regarded as virtually anointed in Aaron's anointing. The Levites had no special dress until they obtained permission from Herod Agrippa I[. to wear the priestly robes (Joseph., 'Ant.,' 20:09, 6).

8:1-13 The consecration of Aaron and his sons had been delayed until the tabernacle had been prepared, and the laws of the sacrifices given. Aaron and his sons were washed with water, to signify that they ought to purify themselves from all sinful dispositions, and ever after to keep themselves pure. Christ washes those from their sins in his own blood whom he makes kings and priests to our God, Re 1:5,6; and those that draw near to God must be washed in pure water, Heb 10:22. The anointing of Aaron was to typify the anointing of Christ with the Spirit, which was not given by measure to him. All believers have received the anointing.And Moses brought Aaron's sons,.... His four sons, Nadab and Abihu, Eleazar and Ithamar, to the door of the tabernacle of the congregation; he ordered and directed them to come there, or sent proper persons to fetch them, or from one part of the court, where they were, he might accompany them thither:

and put coats upon them, and girded them with girdles: which were made of fine linen, Exodus 39:27 and the coats being made long to reach down to the ankles, needed girdles, especially when in service, that they might perform it more expeditiously:

and put bonnets on them; which were made of fine linen also, and differed from the mitre of the high priest only in the manner of rolling up the linen:

as the Lord commanded Moses; as all the above things were made, so they were all put on, according to the directions Moses received of the Lord, who was faithful in his house, with respect to everything he enjoined him, Hebrews 3:2.