He made a mercy seat of pure gold. Its length was two and a half cubits, and a cubit and a half its breadth.
TSK
TSK · Hebrews 9:5
Treasury of Scripture Knowledge references in WEB.
and he shall put the incense on the fire before Yahweh, that the cloud of the incense may cover the mercy seat that is on the testimony, so that he will not die.
So the people sent to Shiloh; and they brought from there the ark of the covenant of Yahweh of Armies, who sits [above] the cherubim: and the two sons of Eli, Hophni and Phinehas, were there with the ark of the covenant of God.
Hezekiah prayed before Yahweh, and said, "Yahweh, the God of Israel, who sit [above] the cherubim, you are the God, even you alone, of all the kingdoms of the earth. You have made heaven and earth.
Hear us, Shepherd of Israel, you who lead Joseph like a flock, you who sit above the cherubim, shine forth.
to the intent that now through the assembly the manifold wisdom of God might be made known to the principalities and the powers in the heavenly places,
To them it was revealed, that not to themselves, but to you, they ministered these things, which now have been announced to you through those who preached the Good News to you by the Holy Spirit sent out from heaven; which things angels desire to look into.