John Gills Exposition of the Bible Commentary - Exodus 30:21
So they shall wash their hands and their feet, that they die not ,.... By the immediate hand of God, who would so greatly resent such a neglect of his command; and by how much easier it was to perform it, by so much the more were they inexcusable, and to be treated with greater severity; and this is repeated, that they might carefully observe it, lest they perish: and it shall be a statute for ever to them, even to him and to his seed, throughout their generations ; to be observed by... read more
Matthew Henry's Complete Commentary - Exodus 30:17-21
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, Exod. 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 (Zech. 13:1), an inexhaustible... read more