Exodus 39:18-20

Young's Literal Translation

¹⁸ and the two ends of the two thick bands they have put on the two embroidered things, and they put them on the shoulders of the ephod, over-against its front.

¹⁹ And they make two rings of gold, and set [them] on the two ends of the breastplate, on its border, which [is] on the side of the ephod within;

²⁰ and they make two rings of gold, and put them on the two shoulders of the ephod below, over-against its front, over-against its joining, above the girdle of the ephod;