Exodus 28:34-36

New King James Version

³⁴ a golden bell and a pomegranate, a golden bell and a pomegranate, upon the hem of the robe all around. ³⁵ And it shall be upon Aaron when he ministers, and its sound will be heard when he goes into the holy place before the Lord and when he comes out, that he may not die.

^36 (A)“You shall also make a plate of pure gold and engrave on it, like the engraving of a signet:

HOLINESS TO THE LORD.