Exodus 35:9

onyx stones, and stones to be set in the ephod and in the breastplate.

Surrounding context

35:8 oil for the light, and spices for the anointing oil and for the sweet incense;

35:9 onyx stones, and stones to be set in the ephod and in the breastplate.

35:10 "All who are gifted artisans among you shall come and make all that the LORD has commanded:

Translation and sources