Exodus 19 12
Set up a boundary for the people all around and warn them, ‘Watch out! Don't try to go up the mountain—don't even touch it! For anyone who touches the mountain will most certainly be killed. Don't touch any person or any animal that has touched the mountain.
Compare with other 3 random translations
AMP Exodus 19:12You shall set barriers for the people all around [the mountain], saying, ‘Beware that you do not go up on the mountain or touch its border; whoever touches the mountain must be put to death.
LSV Exodus 19:12And you have made a border for the people all around, saying, Take heed to yourselves, going up into the mountain or coming against its extremity; whoever is coming against the mountain is certainly put to death;
NAS Exodus 19:12But you shall set boundaries for the people all around, saying, ‘Beware that you do not go up on the mountain or touch the border of it; whoever touches the mountain shall certainly be put to death.