Exodus 39:30 KJV
And they made the plate of the holy crown of pure gold, and wrote upon it a writing, like to the engravings of a signet, HOLINESS TO THE LORD.
Exodus 39:30, King James Version
In context
29 And a girdle of fine twined linen, and blue, and purple, and scarlet, of needlework; as the Lord commanded Moses.
30 And they made the plate of the holy crown of pure gold, and wrote upon it a writing, like to the engravings of a signet, HOLINESS TO THE LORD.
31 And they tied unto it a lace of blue, to fasten it on high upon the mitre; as the Lord commanded Moses.