Ark of the Covenant

And thou shalt put the mercy seat upon the ark of the testimony in the most holy place. Exodus 26:34 And the temple of God was opened in heaven, and there was seen in his temple the ark of his testament: and there were lightnings, and voices, and thunderings, and an earthquake, and great hail. Revelation 11:19 The LORD is in his holy temple, the LORD'S throne is in heaven: his eyes behold, his eyelids try, the children of men. Psalm 11:4