Numbers 4:20
But they shall not go in to see when the holy things are covered, lest they die.
Exodus 19:21
And the LORD said to Moses, Go down, charge the people, lest they break through to the LORD to gaze, and many of them perish.
1 Samuel 6:19
And he smote the men of Beth-shemesh, because they had looked into the ark of the LORD, even he smote of the people fifty thousand and seventy men: and the people lamented, because the LORD had smitten many of the people with a great slaughter.
Leviticus 10:2
And there went out fire from the LORD, and devoured them, and they died before the LORD.
Numbers 4:15
And when Aaron and his sons have made an end of covering the sanctuary, and all the vessels of the sanctuary, as the camp is to move forward; after that, the sons of Kohath shall come to bear it: but they shall not touch any holy thing, lest they die. These things are the burden of the sons of Kohath in the tabernacle of the congregation.
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 every one to his service and to his burden:
Hebrews 10:19-20
Having therefore, brethren, boldness to enter into the holiest by the blood of Jesus,
Revelation 11:19
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.