Numbers 4:20
but they shall not go in to see the sanctuary even for a moment, lest they die."
Exodus 19:21
Yahweh said to Moses, "Go down, warn the people, lest they break through to Yahweh to gaze, and many of them perish.
1 Samuel 6:19
He struck of the men of Beth Shemesh, because they had looked into the ark of Yahweh, he struck of the people fifty thousand seventy men; and the people mourned, because Yahweh had struck the people with a great slaughter.
Leviticus 10:2
And fire came forth from before Yahweh, and devoured them, and they died before Yahweh.
Numbers 4:15
"When Aaron and his sons have finished covering the sanctuary, and all the furniture of the sanctuary, as the camp moves forward; after that, the sons of Kohath shall come to carry it: but they shall not touch the sanctuary, lest they die. These things are the burden of the sons of Kohath in the Tent of Meeting.
Numbers 4:19
but thus do to them, that they may live, and not die, when they approach to the most holy things: Aaron and his sons shall go in, and appoint them everyone to his service and to his burden;
Hebrews 10:19-20
Having therefore, brothers, boldness to enter into the holy place by the blood of Jesus,
Revelation 11:19
God's temple that is in heaven was opened, and the ark of the Lord's covenant was seen in his temple. Lightnings, sounds, thunders, an earthquake, and great hail followed.