Exodus 25:22
22 mThere I will meet with you, and from above the mercy seat, from nbetween the two cherubim that are on the ark of the testimony, I will speak with you about all that I will give you in commandment for the people of Israel.
Ezekiel 10:1
The Glory of the Lord Leaves the Temple
1 Then I looked, and behold, xon the expanse that was over the heads of the cherubim there appeared above them something ylike a sapphire,1 in appearance like a throne.