Exodus 28:21

18 The second, a ruby, a sapphire, and an onyx;

19 The third, a jacinth, an agate, and an amethyst;

20 The fourth, a topaz, a beryl, and a jasper; they are to be fixed in twisted frames of gold.

21 The jewels are to be twelve in number, for the names of the children of Israel; every jewel having the name of one of the twelve tribes cut on it as on a stamp.

22 And you are to make two chains of gold, twisted like cords, to be fixed to the priest's bag.

23 And put two gold rings on the two ends of the bag.

24 Put the two gold chains on the two rings at the ends of the bag;