Hebrews 12:20

For they could not bear the command, “If even a wild animal touches the mountain, it will be stoned [to death].”

Exodus 19:12-13

You 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.

Exodus 19:16

So it happened on the third day, when it was morning, that there were thunder and flashes of lightning, and a thick cloud was on the mountain, and a very loud blast was sounded on a ram’s horn, so that all the people who were in the camp trembled.

Deuteronomy 33:2

He said,

“The Lord came from Sinai,
And dawned on them from Seir;
He shone forth from Mount Paran,
And He came from among ten thousand holy ones;
At His right hand was a flaming fire, a law, for them.

Romans 3:19-20

Now we know that whatever the Law [of Moses] says, it speaks to those who are under the Law, so that [the excuses of] every mouth may be silenced [from protesting] and that all the world may be held accountable to God [and subject to His judgment].

Galatians 2:19

For through the Law I died to the Law and its demands on me [because salvation is provided through the death and resurrection of Christ], so that I might [from now on] live to God.

Galatians 3:10

For all who depend on the Law [seeking justification and salvation by obedience to the Law and the observance of rituals] are under a curse; for it is written, “Cursed (condemned to destruction) is everyone who does not abide by all things written in the book of the law, so as to practice them.”

Treasury of Scripture Knowledge

Summary

(For they could not endure that which was commanded, And if so much as a beast touch the mountain, it shall be stoned, or thrust through with a dart:

If so much

General references

Bible References

For they

Deuteronomy 33:2
He said,

“The Lord came from Sinai,
And dawned on them from Seir;
He shone forth from Mount Paran,
And He came from among ten thousand holy ones;
At His right hand was a flaming fire, a law, for them.
Romans 3:19
Now we know that whatever the Law [of Moses] says, it speaks to those who are under the Law, so that [the excuses of] every mouth may be silenced [from protesting] and that all the world may be held accountable to God [and subject to His judgment].
Galatians 2:19
For through the Law I died to the Law and its demands on me [because salvation is provided through the death and resurrection of Christ], so that I might [from now on] live to God.
Galatians 3:10
For all who depend on the Law [seeking justification and salvation by obedience to the Law and the observance of rituals] are under a curse; for it is written, “Cursed (condemned to destruction) is everyone who does not abide by all things written in the book of the law, so as to practice them.”

If so much

Exodus 19:13
No hand shall touch him [that is, no one shall try to save the guilty party], but the offender must be stoned or shot through [with arrows]; whether man or animal [that touches the mountain], he shall not live.’ When the ram’s horn sounds a long blast, they shall come up to the mountain.”

General references

Exodus 34:3
No man is to come up with you, nor let any man be seen anywhere on the mountain; nor let flocks or herds feed in front of that mountain.”
Deuteronomy 5:23
And when you heard the voice from the midst of the darkness, while the mountain was burning with fire, you approached me, all the leaders (heads) of your tribes and your elders;