Exodus 37:21

And Eliab the son of Achisamach of the tribe of Dan [was there], who was chief artificer in the woven works and needle-works and embroideries, in weaving with the scarlet and fine linen.

And a knop under two branches of the same, and a knop under two branches of the same, and a knop under two branches of the same, according to the six branches going out of it.

and a bud under two branches of one piece with it, and a bud under two branches of one piece with it, and a bud under two branches of one piece with it, for the six branches going out of it.