Revelation 20:15

And anyone not found written in the book of life was thrown into the lake of fire.

Matthew 25:41

Then He will also say to those on the left, ‘Depart from Me, you who are cursed, into the eternal fire prepared for the Devil and his angels!

John 3:36

The one who believes in the Son has eternal life, but the one who refuses to believe in the Son will not see life; instead, the wrath of God remains on him.

Mark 9:43-48

And if your hand causes your downfall, cut it off. It is better for you to enter life maimed than to have two hands and go to hell—the unquenchable fire,

Acts 4:12

There is salvation in no one else, for there is no other name under heaven given to people, and we must be saved by it.”

Revelation 19:20

But the beast was taken prisoner, and along with him the false prophet, who had performed the signs in his presence. He deceived those who accepted the mark of the beast and those who worshiped his image with these signs. Both of them were thrown alive into the lake of fire that burns with sulfur.

Matthew 13:42

They will throw them into the blazing furnace where there will be weeping and gnashing of teeth.

Matthew 13:50

and throw them into the blazing furnace. In that place there will be weeping and gnashing of teeth.

Mark 16:16

Whoever believes and is baptized will be saved, but whoever does not believe will be condemned.

John 3:18-19

Anyone who believes in Him is not condemned, but anyone who does not believe is already condemned, because he has not believed in the name of the One and Only Son of God.

John 14:6

Jesus told him, “I am the way, the truth, and the life. No one comes to the Father except through Me.

Hebrews 2:3

how will we escape if we neglect such a great salvation? It was first spoken by the Lord and was confirmed to us by those who heard Him.

Hebrews 12:25

Make sure that you do not reject the One who speaks. For if they did not escape when they rejected Him who warned them on earth, even less will we if we turn away from Him who warns us from heaven.

1 John 5:11-12

And this is the testimony: God has given us eternal life, and this life is in His Son.

Revelation 20:12

I also saw the dead, the great and the small, standing before the throne, and books were opened. Another book was opened, which is the book of life, and the dead were judged according to their works by what was written in the books.

Treasury of Scripture Knowledge

Summary

And whosoever was not found written in the book of life was cast into the lake of fire.

Bible References

Whosoever

Mark 16:16
Whoever believes and is baptized will be saved, but whoever does not believe will be condemned.
John 3:18
Anyone who believes in Him is not condemned, but anyone who does not believe is already condemned, because he has not believed in the name of the One and Only Son of God.
John 14:6
Jesus told him, “I am the way, the truth, and the life. No one comes to the Father except through Me.
Acts 4:12
There is salvation in no one else, for there is no other name under heaven given to people, and we must be saved by it.”
Hebrews 2:3
how will we escape if we neglect such a great salvation? It was first spoken by the Lord and was confirmed to us by those who heard Him.
Hebrews 12:25
Make sure that you do not reject the One who speaks. For if they did not escape when they rejected Him who warned them on earth, even less will we if we turn away from Him who warns us from heaven.
1 John 5:11
And this is the testimony: God has given us eternal life, and this life is in His Son.

Was cast

Revelation 19:20
But the beast was taken prisoner, and along with him the false prophet, who had performed the signs in his presence. He deceived those who accepted the mark of the beast and those who worshiped his image with these signs. Both of them were thrown alive into the lake of fire that burns with sulfur.
Matthew 25:41
Then He will also say to those on the left, ‘Depart from Me, you who are cursed, into the eternal fire prepared for the Devil and his angels!
Mark 9:43
And if your hand causes your downfall, cut it off. It is better for you to enter life maimed than to have two hands and go to hell—the unquenchable fire,

General references

Psalm 97:3
Fire goes before Him
and burns up His foes on every side.
Ecclesiastes 12:14
For God will bring every act to judgment, including every hidden thing, whether good or evil.
Galatians 6:5
For each person will have to carry his own load.

Holman Christian Standard Bible®, Copyright © 1999, 2000, 2002, 2003, 2009 by Holman Bible Publishers.