Ezekiel 40:38

A room with its door was by the posts at the gates; there they washed the burnt offering.

2 Chronicles 4:6

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.

Leviticus 1:9

but its innards and its legs he shall wash with water. The priest shall burn the whole on the altar, for a burnt offering, an offering made by fire, of a pleasant aroma to Yahweh.

Leviticus 8:21

He washed the innards and the legs with water; and Moses burned the whole ram on the altar. It was a burnt offering for a pleasant aroma. It was an offering made by fire to Yahweh; as Yahweh commanded Moses.

1 Kings 6:8

The door for the middle side rooms was in the right side of the house: and they went up by winding stairs into the middle [story], and out of the middle into the third.

Ezekiel 40:12

and a border before the lodges, one cubit [on this side], and a border, one cubit on that side; and the lodges, six cubits on this side, and six cubits on that side.

Ezekiel 40:17

Then brought he me into the outer court; and behold, there were rooms and a pavement, made for the court all around: thirty rooms were on the pavement.

Ezekiel 41:10-11

Between the rooms was a breadth of twenty cubits around the house on every side.

Ezekiel 42:13

Then he said to me, The north rooms and the south rooms, which are before the separate place, they are the holy rooms, where the priests who are near to Yahweh shall eat the most holy things: there shall they lay the most holy things, and the meal offering, and the sin offering, and the trespass offering; for the place is holy.

Hebrews 10:22

let's draw near with a true heart in fullness of faith, having our hearts sprinkled from an evil conscience, and having our body washed with pure water,

Treasury of Scripture Knowledge

Summary

And the chambers and the entries thereof were by the posts of the gates, where they washed the burnt offering.

Bible References

The chambers

Ezekiel 40:12
and a border before the lodges, one cubit [on this side], and a border, one cubit on that side; and the lodges, six cubits on this side, and six cubits on that side.
Ezekiel 41:10
Between the rooms was a breadth of twenty cubits around the house on every side.
1 Kings 6:8
The door for the middle side rooms was in the right side of the house: and they went up by winding stairs into the middle [story], and out of the middle into the third.

Where

Leviticus 1:9
but its innards and its legs he shall wash with water. The priest shall burn the whole on the altar, for a burnt offering, an offering made by fire, of a pleasant aroma to Yahweh.
Hebrews 10:22
let's draw near with a true heart in fullness of faith, having our hearts sprinkled from an evil conscience, and having our body washed with pure water,