Exodus 39:19

¹⁹ And they made two rings of gold, and put [them] on the two ends of the breastplate, on the border thereof, which faceth the ephod inwards.

Webs and garments, iniquity, and violence

In Isaiah 59:6, 'webs' and 'garments' signify aspects of the understanding, or thought, 'Iniquity' and 'violence,' aspects of the will, or works.