Luke 12:5

I will show you the one to fear. Fear the one who, after he has killed, has power to destroy you (throw into the ever-burning trash fires of the valley of Hinnom) (Greek: Gehenna). This is one you should fear.

Psalm 9:17

The grave is the destiny of all the wicked, of all those who reject God.

Matthew 10:28

Do not fear those who kill the body. They are not able to take away your [everlasting] life. Instead, fear him who is able to destroy both life and body in the ever-burning fires. (Greek: Gehenna: continuously burning trash fires in the valley of Hinnom.)

2 Peter 2:4

God did not spare angels when they sinned, but cast them down to captivity in pits of darkness reserved for judgment!

Proverbs 14:26

Respect for Jehovah builds strong confidence. Your children will have a place of refuge.

Jeremiah 5:22

Do you not reverence (respect) me? Asks Jehovah. Do you not tremble [with awe] in my presence? I made the sand a boundary for the sea, a permanent barrier it cannot cross. Although the waves toss continuously, they cannot break through. Although they roar, they cannot cross it.

Jeremiah 10:7

Who would not respect you, O King of the nations? It is your right! There is none like you among all the wise men of the nations.

Matthew 5:22

Now I tell you that everyone who is angry with his brother [without cause] shall be guilty before the court. Whoever speaks to his brother with words of contempt shall receive condemnation before the Sanhedrin [Supreme Court]. Curse your brother and you will be guilty enough to be destroyed by fire, with the burning trash, at the Valley of Hinnom, outside of Jerusalem (Greek: Gehenna).

Matthew 25:41

Then he will tell those on his left: 'Depart from me, you cursed, into the ever-burning fire that is prepared for the Devil and his [fallen] angels.

Matthew 25:46

These will go away into ever-burning fire (everlasting cutting off) (death) (total destruction) (doom) (punishment) (everlasting penalty), but the righteous to everlasting life.'

Mark 13:23

Be alert for I have told you all things beforehand.

1 Thessalonians 4:6

Let no man defraud his brother in any matter. Jehovah is the avenger of this. We also have warned you and testified.

Hebrews 10:31

It is a dreadful (terrible) thing to fall into the hands of the living God.

Revelation 14:7

He spoke in a loud voice: Respect God, and give him glory! The hour of his judgment has come. Worship him who made heaven, and earth, and the sea, and the fountains of waters.

Revelation 15:4

Who will not reverence you, Jehovah, and glorify your name, for only you are holy. All nations will come and worship you. Your righteous judgments are clearly apparent.

Revelation 20:14

Death and the grave were hurled into the lake of fire. This is the second death.

Treasury of Scripture Knowledge

Summary

But I will forewarn you whom ye shall fear: Fear him, which after he hath killed hath power to cast into hell; yea, I say unto you, Fear him.

General references

Bible References

Forewarn

Mark 13:23
Be alert for I have told you all things beforehand.
1 Thessalonians 4:6
Let no man defraud his brother in any matter. Jehovah is the avenger of this. We also have warned you and testified.

Power

Psalm 9:17
The grave is the destiny of all the wicked, of all those who reject God.
Matthew 10:28
Do not fear those who kill the body. They are not able to take away your [everlasting] life. Instead, fear him who is able to destroy both life and body in the ever-burning fires. (Greek: Gehenna: continuously burning trash fires in the valley of Hinnom.)
Matthew 25:41
Then he will tell those on his left: 'Depart from me, you cursed, into the ever-burning fire that is prepared for the Devil and his [fallen] angels.
2 Peter 2:4
God did not spare angels when they sinned, but cast them down to captivity in pits of darkness reserved for judgment!
Revelation 20:14
Death and the grave were hurled into the lake of fire. This is the second death.

General references

Psalm 89:7
He is a God greatly reverenced in the council of the holy ones. He is awesome above all those who are around Him?
Psalm 90:11
Who understands the power of your anger, and your fury according to the reverence that is due you?