You are to put the testimony that I will give you into the ark. Bible see other translations

“the testimony.” The two tablets of stone on which were written the Ten Commandments. Called “the testimony” because it was a major part of the stipulations of the Old Covenant.

“that I will give you.” God had not given the tablets with the Ten Commandments to Moses yet; He gave them to Moses later (cp. Exod. 31:18).

Commentary for: Exodus 25:16