Job 19:24
That they were graven with an iron pen and lead in the rock for ever!
Jeremiah 17:1
The sin of Judah is written with a pen of iron and with the point of a diamond; it is graven upon the table of their heart and upon the horns of your altars
Exodus 28:11-12
With the work of an engraver in stone, like the engravings of a seal, shalt thou engrave those two stones with the names of the sons of Israel; thou shalt make them to be set in settings of gold.
Exodus 28:21
And those stones shall be in agreement with the names of the sons of Israel, twelve, in agreement with their names; each one in agreement with his name like the engravings of a seal; they shall be according to the twelve tribes.
Exodus 32:16
And the tables were the work of God, and the writing was the writing of God, graven upon the tables.
Deuteronomy 27:2-3
And it shall be on the day when ye shall pass the Jordan unto the land which the LORD thy God gives thee that thou shalt set thee up great stones and plaster them with plaster;
Deuteronomy 27:8
And thou shalt write upon the stones all the words of this law very plainly.