Numbers 4:10-12

10Then they must cover all this with good leather. They must carry it on a board.

11They must cover the gold altar with a blue cloth. They must cover the blue cloth with good leather. Then they must fix the poles to the altar, so that they can carry it.

12They must cover all the tools from God's Holy Tent with a blue cloth. They must cover the blue cloth with good leather. They must carry all this on a board.