Exodus 26:31 KJV
And thou shalt make a vail of blue, and purple, and scarlet, and fine twined linen of cunning work: with cherubims shall it be made:
Exodus 26:31, King James Version
In context
30 And thou shalt rear up the tabernacle according to the fashion thereof which was shewed thee in the mount.
31 And thou shalt make a vail of blue, and purple, and scarlet, and fine twined linen of cunning work: with cherubims shall it be made:
32 And thou shalt hang it upon four pillars of shittim wood overlaid with gold: their hooks shall be of gold, upon the four sockets of silver.