Matthew 7:2
For with what judgment ye judge, ye will be judged; and with what measure ye mete, it will be measured to you.
Matthew 27:3-4
Then Judas, who betrayed him, when he saw that he was condemned, repented, and brought back the thirty pieces of silver to the chief priests and elders,
Mark 9:43-45
And if thy hand cause thee to fall away, cut it off. It is better for thee to enter into life maimed, than having the two hands to go away into hell, into the fire that is unquenchable.
Mark 9:48
where their worm dieth not, and the fire is not quenched.
Luke 16:28
for I have five brothers; that he may give earnest warning to them, that they too may not come into this place of torment.
Acts 19:18
And many of the believers came, confessing and declaring their practices.
James 2:13
For the judgment shall be without mercy to him that showed no mercy. Mercy glorieth against judgment.
1 John 1:9
If we confess our sins, he is faithful and righteous to forgive us our sins, and to cleanse us from all unrighteousness.