Exodus 19:16

And it cometh to pass, on the third day, while it is morning, that there are voices, and lightnings, and a heavy cloud, on the mount, and the sound of a trumpet very strong; and all the people who are in the camp do tremble.

Hebrews 12:21

and, (so terrible was the sight,) Moses said, 'I am fearful exceedingly, and trembling.'

Hebrews 12:18-19

For ye came not near to the mount touched and scorched with fire, and to blackness, and darkness, and tempest,

Exodus 19:9

And Jehovah saith unto Moses, 'Lo, I am coming unto thee in the thickness of the cloud, so that the people hear in My speaking with thee, and also believe in thee to the age;' and Moses declareth the words of the people unto Jehovah.

Psalm 77:18

The voice of Thy thunder is in the spheres, Lightnings have lightened the world, The earth hath trembled, yea, it shaketh.

Revelation 4:1

After these things I saw, and lo, a door opened in the heaven, and the first voice that I heard is as of a trumpet speaking with me, saying, 'Come up hither, and I will shew thee what it behoveth to come to pass after these things;'

Revelation 4:5

and out of the throne proceed do lightnings, and thunders, and voices; and seven lamps of fire are burning before the throne, which are the Seven Spirits of God,

Revelation 8:5

and the messenger took the censer, and did fill it out of the fire of the altar, and did cast it to the earth, and there came voices, and thunders, and lightnings, and an earthquake.

Revelation 11:19

And opened was the sanctuary of God in the heaven, and there was seen the ark of His covenant in His sanctuary, and there did come lightnings, and voices, and thunders, and an earthquake, and great hail.

Exodus 9:23

And Moses stretcheth out his rod towards the heavens, and Jehovah hath given voices and hail, and fire goeth towards the earth, and Jehovah raineth hail on the land of Egypt,

Exodus 9:28-29

make ye supplication unto Jehovah, and plead that there be no voices of God and hail, and I send you away, and ye add not to remain.'

Exodus 20:18

And all the people are seeing the voices, and the flames, and the sound of the trumpet, and the mount smoking; and the people see, and move, and stand afar off,

Exodus 40:34

And the cloud covereth the tent of meeting, and the honour of Jehovah hath filled the tabernacle;

1 Samuel 12:17-18

is it not wheat-harvest to-day? I call unto Jehovah, and He doth give voices and rain; and know ye and see that your evil is great which ye have done in the eyes of Jehovah, to ask for you a king.'

2 Chronicles 5:14

and the priests have not been able to stand to minister from the presence of the cloud, for the honour of Jehovah hath filled the house of God.

Job 37:1-5

Also, at this my heart trembleth, And it moveth from its place.

Job 38:25

Who hath divided for the flood a conduit? And a way for the lightning of the voices?

Psalm 18:11-14

He maketh darkness His secret place, Round about Him His tabernacle, Darkness of waters, thick clouds of the skies.

Psalm 29:3-11

The voice of Jehovah is on the waters, The God of glory hath thundered, Jehovah is on many waters.

Psalm 50:3

Our God cometh, and is not silent, Fire before Him doth devour, And round about him it hath been very tempestuous.

Psalm 97:4

Lightened have His lightnings the world, The earth hath seen, and is pained.

Jeremiah 5:22

Me do ye not fear, an affirmation of Jehovah? From My presence are ye not pained? Who hath made sand the border of the sea, A limit age-during, and it passeth not over it, They shake themselves, and they are not able, Yea, sounded have its billows, and they pass not over.

Revelation 1:10

I was in the Spirit on the Lord's-day, and I heard behind me a great voice, as of a trumpet, saying,

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

General references

Bible References

Thunders

Exodus 9:23
And Moses stretcheth out his rod towards the heavens, and Jehovah hath given voices and hail, and fire goeth towards the earth, and Jehovah raineth hail on the land of Egypt,
Exodus 20:18
And all the people are seeing the voices, and the flames, and the sound of the trumpet, and the mount smoking; and the people see, and move, and stand afar off,
1 Samuel 12:17
is it not wheat-harvest to-day? I call unto Jehovah, and He doth give voices and rain; and know ye and see that your evil is great which ye have done in the eyes of Jehovah, to ask for you a king.'
Job 37:1
Also, at this my heart trembleth, And it moveth from its place.
Job 38:25
Who hath divided for the flood a conduit? And a way for the lightning of the voices?
Psalm 18:11
He maketh darkness His secret place, Round about Him His tabernacle, Darkness of waters, thick clouds of the skies.
Psalm 29:3
The voice of Jehovah is on the waters, The God of glory hath thundered, Jehovah is on many waters.
Psalm 50:3
Our God cometh, and is not silent, Fire before Him doth devour, And round about him it hath been very tempestuous.
Psalm 77:18
The voice of Thy thunder is in the spheres, Lightnings have lightened the world, The earth hath trembled, yea, it shaketh.
Psalm 97:4
Lightened have His lightnings the world, The earth hath seen, and is pained.
Hebrews 12:18
For ye came not near to the mount touched and scorched with fire, and to blackness, and darkness, and tempest,
Revelation 4:5
and out of the throne proceed do lightnings, and thunders, and voices; and seven lamps of fire are burning before the throne, which are the Seven Spirits of God,
Revelation 8:5
and the messenger took the censer, and did fill it out of the fire of the altar, and did cast it to the earth, and there came voices, and thunders, and lightnings, and an earthquake.
Revelation 11:19
And opened was the sanctuary of God in the heaven, and there was seen the ark of His covenant in His sanctuary, and there did come lightnings, and voices, and thunders, and an earthquake, and great hail.

Thick

Exodus 19:9
And Jehovah saith unto Moses, 'Lo, I am coming unto thee in the thickness of the cloud, so that the people hear in My speaking with thee, and also believe in thee to the age;' and Moses declareth the words of the people unto Jehovah.
Exodus 40:34
And the cloud covereth the tent of meeting, and the honour of Jehovah hath filled the tabernacle;
2 Chronicles 5:14
and the priests have not been able to stand to minister from the presence of the cloud, for the honour of Jehovah hath filled the house of God.

All the people

Jeremiah 5:22
Me do ye not fear, an affirmation of Jehovah? From My presence are ye not pained? Who hath made sand the border of the sea, A limit age-during, and it passeth not over it, They shake themselves, and they are not able, Yea, sounded have its billows, and they pass not over.
Hebrews 12:21
and, (so terrible was the sight,) Moses said, 'I am fearful exceedingly, and trembling.'

General references

Deuteronomy 5:5
I am standing between Jehovah and you, at that time, to declare to you the word of Jehovah, for ye have been afraid from the presence of the fire, and ye have not gone up into the mount; saying:
Job 37:1
Also, at this my heart trembleth, And it moveth from its place.
Job 38:1
And Jehovah answereth Job out of the whirlwind, and saith: --