Exodus 28:9-11

NHEB(i) 9 You shall take two onyx stones, and engrave on them the names of the sons of Israel: 10 six of their names on the one stone, and the names of the six that remain on the other stone, in the order of their birth. 11 With the work of an engraver in stone, like the engravings of a signet, you shall engrave the two stones, according to the names of the sons of Israel: you shall make them to be enclosed in settings of gold.