“Make the robe of the ephod entirely of blue cloth,
References for Exodus 28:31
with an opening for the head in its center. There shall be a woven edge like a collar around this opening, so that it will not tear.
References for Exodus 28:32
Make pomegranates of blue, purple and scarlet yarn around the hem of the robe, with gold bells between them.
References for Exodus 28:33
The gold bells and the pomegranates are to alternate around the hem of the robe.
Aaron must wear it when he ministers. The sound of the bells will be heard when he enters the Holy Place before the LORD and when he comes out, so that he will not die.