Exodus 39:3
Then Bezalel and Oholiab hammered the gold [into thin sheets] and cut it into threads to work into the blue, purple, and scarlet fabric, and into the fine linen, the work of a skilled craftsman.
Exodus 26:1
“Moreover, you shall make the tabernacle (sacred tent of worship) with ten [interior] curtains of fine twisted linen, and blue, purple, and scarlet fabric; you shall make them with [embroidered] cherubim, the handwork of a skillful craftsman.
Exodus 36:8
All the skilled men among them who were doing the work on the tabernacle made ten curtains of fine twisted linen and blue, purple, and scarlet fabric, with cherubim [worked into them], the work of an embroiderer, Bezalel made them.