Exodus 32:15
Then Moses turned and went down the mountain with the two tablets of the Testimony in his hands. They were inscribed on both sides, front and back.
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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.
Moses turned, and went down from the mountain, with the two tablets of the covenant in his hand; tablets that were written on both their sides. They were written on one side and on the other.