Exodus 28:21-23

English Standard Version

²¹ There shall be twelve stones with their names according to the names of the sons of Israel. They shall be like signets, each engraved with its name, for the twelve tribes. ²² You shall make for the breastpiece twisted chains like cords, of pure gold. ²³ And you shall make for the breastpiece two rings of gold, and put the two rings on the two edges of the breastpiece.