Depiction of an older Moses carrying the tablets. Note the incorrect Assyrian script written on the tablets; the Most High wrote on the tablets in our original Hebrew script.
Exodus 32:15 | And Moses turned, and went down from the mount, and the two tables of the testimony were in his hand: the tables were written on both their sides; on the one side and on the other were they written.
Exodus 32:16 | 16 And the tables were the work of God, and the writing was the writing of God, graven upon the tables.
