Job 19:24

Oh that with an iron pen and lead they were engraved in the rock forever!

Jeremiah 17:1

"The sin of Judah is written with a pen of iron; with a point of diamond it is engraved on the tablet of their heart, and on the horns of their altars,

Exodus 28:11-12

As a jeweler engraves signets, so shall you engrave the two stones with the names of the sons of Israel. You shall enclose them in settings of gold filigree.

Exodus 28:21

There shall be twelve stones with their names according to the names of the sons of Israel. They shall be like signets, each engraved with its name, for the twelve tribes.

Exodus 32:16

The tablets were the work of God, and the writing was the writing of God, engraved on the tablets.

Deuteronomy 27:2-3

And on the day you cross over the Jordan to the land that the LORD your God is giving you, you shall set up large stones and plaster them with plaster.

Deuteronomy 27:8

And you shall write on the stones all the words of this law very plainly."

Treasury of Scripture Knowledge

Summary

That they were graven with an iron pen and lead in the rock for ever!

General references

Bible References

Graven

Exodus 28:11
As a jeweler engraves signets, so shall you engrave the two stones with the names of the sons of Israel. You shall enclose them in settings of gold filigree.
Exodus 32:16
The tablets were the work of God, and the writing was the writing of God, engraved on the tablets.
Deuteronomy 27:2
And on the day you cross over the Jordan to the land that the LORD your God is giving you, you shall set up large stones and plaster them with plaster.
Jeremiah 17:1
"The sin of Judah is written with a pen of iron; with a point of diamond it is engraved on the tablet of their heart, and on the horns of their altars,

General references

Deuteronomy 6:9
You shall write them on the doorposts of your house and on your gates.
Jeremiah 30:2
"Thus says the LORD, the God of Israel: Write in a book all the words that I have spoken to you.

The Holy Bible, English Standard Version® copyright © 2001 by Crossway Bibles, a publishing ministry of Good News Publishers.