Numbers 4:13
And they shall take away the ashes from the altar, and spread a purple cloth thereon:
Exodus 27:1-8
And thou shalt make the altar of acacia wood, five cubits long, and five cubits broad; the altar shall be foursquare: and the height thereof shall be three cubits.
Exodus 39:1
And of the blue, and purple, and scarlet, they made finely wrought garments, for ministering in the holy place, and made the holy garments for Aaron; as Jehovah commanded Moses.
Exodus 39:41
the finely wrought garments for ministering in the holy place, and the holy garments for Aaron the priest, and the garments of his sons, to minister in the priest's office.
Leviticus 6:12-13
And the fire upon the altar shall be kept burning thereon, it shall not go out; and the priest shall burn wood on it every morning: and he shall lay the burnt-offering in order upon it, and shall burn thereon the fat of the peace-offerings.
Numbers 4:6-9
and shall put thereon a covering of sealskin, and shall spread over it a cloth all of blue, and shall put in the staves thereof.
Numbers 4:11-12
And upon the golden altar they shall spread a cloth of blue, and cover it with a covering of sealskin, and shall put in the staves thereof: