ESV: And the Lord said to Moses, "Go down and warn the people, lest they break through to the Lord to look and many of them perish.
NIV: and the Lord said to him, "Go down and warn the people so they do not force their way through to see the Lord and many of them perish.
NASB: Then the Lord spoke to Moses: 'Go down, warn the people, so that they do not break through to the Lord to stare, and many of them perish.
CSB: The Lord directed Moses, "Go down and warn the people not to break through to see the Lord; otherwise many of them will die.
NLT: Then the Lord told Moses, 'Go back down and warn the people not to break through the boundaries to see the Lord, or they will die.
KJV: And the Lord said unto Moses, Go down, charge the people, lest they break through unto the Lord to gaze, and many of them perish.
NKJV: And the Lord said to Moses, “Go down and warn the people, lest they break through to gaze at the Lord, and many of them perish.