He has filled them with skill to do every sort of work done by an engraver or by a designer or by an embroiderer in blue and purple and scarlet yarns and fine twined linen, or by a weaver—by any sort of workman or skilled designer.
Here is the divine appointment of the master-workmen, that there might be no strife for the office, and that all who were employed in the work might take direction from, and give account to, these general inspectors; for God is the God of order and not of confusion. Observe, 1.
Commenting on Exodus 35:30-35
Them hath he filled with wisdom of heart--A statement which not only testifies that skill in art and science is a direct gift from God, but that weaving was especially the business of men in Egypt (see Exo 38:22; Exo 39:22, Exo 39:27).
Them hath he filled with wisdom of heart, to work all manner of work, of the engraver, and of the cunning workman, and of the embroiderer, in blue, and in purple, in scarlet, and in fine linen, and of the weaver, [even] of them that do any work, and of those that devise cunning work. (h) Belonging to graving or carving, or such like.