Exodus 25:7

onyx stones and setting stones for the ephod and for the breastpiece.

Exodus 28:4

These are the garments which they shall make: a breastpiece and an ephod and a robe and a tunic of checkered work, a turban and a sash, and they shall make holy garments for Aaron your brother and his sons, that he may minister as priest to Me.

Exodus 28:6-30

“They shall also make the ephod of gold, of blue and purple and scarlet material and fine twisted linen, the work of the skillful workman.

Treasury of Scripture Knowledge

Summary

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

Ephod

General references

Bible References

Ephod

Exodus 28:4
These are the garments which they shall make: a breastpiece and an ephod and a robe and a tunic of checkered work, a turban and a sash, and they shall make holy garments for Aaron your brother and his sons, that he may minister as priest to Me.

General references

Exodus 35:23
Every man, who had in his possession blue and purple and scarlet material and fine linen and goats’ hair and rams’ skins dyed red and porpoise skins, brought them.
Exodus 39:2
He made the ephod of gold, and of blue and purple and scarlet material, and fine twisted linen.