NUM 4:9

9 They shall take also a mantle of jacinth with which they shall cover the candlestick, with his lanterns, and tongs, and snuffers, and all the oil vessels that be needful to the lanterns to be ordained; (And they shall take a blue mantle with which they shall cover the lampstand, with its lanterns, and tongs, and snuffers, and all the oil vessels that be needed for the lanterns to be lit;)