TSK · Exodus 30:18

the altar of burnt offering with all its vessels, the basin and its base,

You shall set the basin between the Tent of Meeting and the altar, and shall put water therein.

He sprinkled it on the altar seven times, and anointed the altar and all its vessels, and the basin and its base, to sanctify them.

He made ten basins of brass: one basin contained forty baths; and every basin was four cubits; and on every one of the ten bases one basin.

He made also ten basins, and put five on the right hand, and five on the left, to wash in them; such things as belonged to the burnt offering they washed in them; but the sea was for the priests to wash in.

"In that day there will be a spring opened to the house of David and to the inhabitants of Jerusalem, for sin and for uncleanness.

But if we walk in the light, as he is in the light, we have fellowship with one another, and the blood of Jesus Christ, his Son, cleanses us from all sin.