Exodus 39:22

New Revised Standard Version Updated Edition 2021

He also made the robe of the ephod woven all of blue yarn,

Cross References

Exodus 39:21

They bound the breastpiece by its rings to the rings of the ephod with a blue cord, so that it should lie on the decorated band of the ephod and that the breastpiece should not come loose from the ephod, as the Lord had commanded Moses.