Hebrews 12:21

so terrible was the sight, Moses said: "I exceedingly fear and tremble;"

Hebrews 12:18-19

For ye have not come to a mount that can be touched, and burning with fire, and to blackness, and darkness, and tempest,

Revelation 4:1

After this I saw, and lo! an open door in heaven; and the former voice, which I heard as of a trumpet speaking with me, said, Come up hither, and I will show thee what things must take place after these.

Revelation 4:5

And out of the throne proceed lightnings, and voices and thunders; and there were seven lamps of fire burning before the throne, which are the seven spirits of God;

Revelation 8:5

And the angel took the censer, and filled it from the fire of the altar, and cast it upon the earth; and there followed thunders, and lightnings, and voices, and an earthquake.

Revelation 11:19

And the temple of God was opened in heaven, and the ark of his covenant was seen in his temple; and there were lightnings, and voices, and thunders, and an earthquake, and a great hailstorm.

Revelation 1:10

I was in the Spirit on the Lords day; and I heard behind me a loud voice, as of a trumpet,

Treasury of Scripture Knowledge

Summary

And it came to pass on the third day in the morning, that there were thunders and lightnings, and a thick cloud upon the mount, and the voice of the trumpet exceeding loud; so that all the people that was in the camp trembled.

All the people

Bible References

Thunders

Hebrews 12:18
For ye have not come to a mount that can be touched, and burning with fire, and to blackness, and darkness, and tempest,
Revelation 4:5
And out of the throne proceed lightnings, and voices and thunders; and there were seven lamps of fire burning before the throne, which are the seven spirits of God;
Revelation 8:5
And the angel took the censer, and filled it from the fire of the altar, and cast it upon the earth; and there followed thunders, and lightnings, and voices, and an earthquake.
Revelation 11:19
And the temple of God was opened in heaven, and the ark of his covenant was seen in his temple; and there were lightnings, and voices, and thunders, and an earthquake, and a great hailstorm.

All the people

Hebrews 12:21
so terrible was the sight, Moses said: "I exceedingly fear and tremble;"