TSK · Exodus 16:34

You are to put the atonement lid on top of the ark, and in the ark you are to put the testimony I am giving you.

“You are to put it in front of the curtain that is before the ark of the testimony(before the atonement lid that is over the testimony), where I will meet you.

He gave Moses two tablets of testimony when he had finished speaking with him on Mount Sinai, tablets of stone written by the finger of God.

He took the testimony and put it in the ark, attached the poles to the ark, and then put the atonement lid on the ark.

But the Levites must camp around the tabernacle of the testimony, so that the LORD’s anger will not fall on the Israelite community. The Levites are responsible for the care of the tabernacle of the testimony.”

Then I turned, went down the mountain, and placed the tablets into the ark I had made– they are still there, just as the LORD commanded me.