Orders are here given, 1. For the making of a laver, or font, of brass, a large vessel, that would contain a good quantity of water, which was to be set near the door of the tabernacle, Exo 30:18. The foot of brass, it is supposed, was so contrived as to receive the water, which was let into it out of the laver by spouts or cocks. They then had a laver for the priests only to wash in, but to us now there is a fountain open for Judah and Jerusalem to wash in (Zac 13:1), an inexhaustible fountain of living water, so that it is our own fault if we remain in our pollution. 2. For the using of this laver. Aaron and his sons must wash their hands and feet at this laver every time they went in to minister, every morning, at least, Exo 30:19-21. For this purpose clean water was put into the laver fresh every day. Though they washed themselves ever so clean at their own houses, that would not serve; they must wash at the laver, because that was appointed for washing, Kg2 5:12-14. This was designed, (1.) To teach them purity in all their ministrations, and to possess them with a reverence of God's holiness and a dread of the pollutions of sin. They must not only wash and be made clean when they were first consecrated, but they must wash and be kept clean whenever they went in to minister. He only shall stand in God's holy place that has clean hands and a pure heart, Psa 24:3, Psa 24:4. And, (2.) It was to teach us, who are daily to attend upon God, daily to renew our repentance for sin and our believing application of the blood of Christ to our souls for remission; for in many things we daily offend and contract pollution, Joh 13:8, Joh 13:10; Jam 3:2. This is the preparation we are to make for solemn ordinances. Cleanse your hands and purify your hearts, and then draw nigh to God, Jam 4:8. To this law David alludes in Psa 26:6, I will wash my hands in innocency, so will I compass thine altar, O Lord.

A laver of brass - כיור kiyor sometimes signifies a caldron, Sa1 2:14; but it seems to signify any large round vessel or basin used for washing the hands and feet. There were doubtless cocks or spigots in it to draw off the water, as it is not likely the feet were put into it in order to be washed. The foot of the laver must mean the pedestal on which it stood.

For Aaron and his sons shall wash their hands and their feet thereat. Not in it, but at it; the laver had mouths or spouts, as Ben Melech says, from whence the water flowed when the priests washed their hands and feet at it; and so Bartenora says (z) they did not wash out of the laver, but from water flowing out of it; it is said "out of it", not in it; it seems at first there were but two of these spouts; for it is said (a) Ben Katin made twelve spouts or cocks, which had but two before; so that twelve priests could wash their hands and feet at one time, and which they could do at once, presently, by putting the right hand on the top of the right foot, and the left hand upon the left foot, as both Jarchi and Ben Melech relate: and now the hands being the instruments of action, and the feet of walking, this shows that the actions of good men, the priests of the Lord, and their walk and conversation, are not without sin, and that these need washing in the laver of Christ's blood, to which there must be daily application, see Zac 13:1. Our Lord seems to have reference to this ceremony, Joh 13:10 the Egyptian priests washed twice every day in cold water, and twice every night (b).

(z) In Misn. Zebachim, c. 2. sect. 1. (a) Misn. Yoma. c. 3. sect. 10. (b) Herodot. Euterpe, sive, l. 2. c. 37.

Thou shalt . . . make a laver of brass--Though not actually forming a component part of the furniture of the tabernacle, this vase was closely connected with it; and though from standing at the entrance it would be a familiar object, it possessed great interest and importance from the baptismal purposes to which it was applied. No data are given by which its form and size can be ascertained; but it was probably a miniature pattern of Solomon's--a circular basin.

his foot--supposed not to be the pedestal on which it rested, but a trough or shallow receptacle below, into which the water, let out from a cock or spout, flowed; for the way in which all Eastern people wash their hands or feet is by pouring upon them the water which falls into a basin. This laver was provided for the priests alone. But in the Christian dispensation, all believers are priests, and hence the apostle exhorts them how to draw near to God (Joh 13:10; Heb 10:22).