20 When they go into the Tent of Meeting, they shall wash with water, that they not die; or when they come near to the altar to minister, to burn an offering made by fire to Yahweh. 21 So they shall wash their hands and their feet, that they not die: and it shall be a statute forever to them, even to him and to his descendants throughout their generations.”

The Anointing Oil and the Incense

22 Moreover Yahweh spoke to Moses, saying, 23 “Also take fine spices: of liquid myrrh, five hundred shekels; and of fragrant cinnamon half as much, even two hundred and fifty; and of fragrant cane, two hundred and fifty; 24 and of cassia five hundred, after the shekel of the sanctuary; and a hin of olive oil. 25 You shall make it a holy anointing oil, a perfume compounded after the art of the perfumer: it shall be a holy anointing oil. 26 You shall use it to anoint the Tent of Meeting, the ark of the testimony, 27 the table and all its articles, the lampstand and its accessories, the altar of incense, 28 the altar of burnt offering with all its utensils, and the basin with its base. 29 You shall sanctify them, that they may be most holy. Whatever touches them shall be holy. 30 You shall anoint Aaron and his sons, and sanctify them, that they may minister to me in the priest’s office. 31 You shall speak to the children of Israel, saying, ‘This shall be a holy anointing oil to me throughout your generations. 32 It shall not be poured on man’s flesh, neither shall you make any like it, according to its composition: it is holy. It shall be holy to you. 33 Whoever compounds any like it, or whoever puts any of it on a stranger, he shall be cut off from his people.’”

Matthew Henry's Commentary on Exodus 30:20-33

Commentary on Exodus 30:17-21

(Read Exodus 30:17-21)

A large vessel of brass, holding water, was to be set near the door of the tabernacle. Aaron and his sons must wash their hands and feet at this laver, every time they went in to minister. This was to teach them purity in all their services, and to dread the pollution of sin. They must not only wash and be made clean, when first made priests, but must wash and be kept clean, whenever they went to minister. It teaches us daily to attend upon God, daily to renew our repentance for sin, and our looking to the blood of Christ for remission; for in many things we daily offend.

Commentary on Exodus 30:22-38

(Read Exodus 30:22-38)

Directions are here given for making the holy anointing oil, and the incense to be used in the service of the tabernacle. To show the excellency of holiness, there was this spiced oil in the tabernacle, which was grateful to the sight and to the smell. Christ's name is as ointment poured forth, Ecclesiastes 7:1. The incense burned upon the golden altar was prepared of sweet spices. When it was used, it was to be beaten very small; thus it pleased the Lord to bruise the Redeemer, when he offered himself for a sacrifice of a sweet-smelling savour. The like should not be made for any common use. Thus God would keep in the people's minds reverence for his own services, and teach us not to profane or abuse any thing whereby God makes himself known. It is a great affront to God to jest with sacred things, and to make sport with his word and ordinances. It is most dangerous and fatal to use professions of the gospel of Christ to forward wordly interests.