Luke 11:26
Then he goes and takes with him seven other spirits, more wicked than himself, and they enter in, and dwell there: and the last state of that man is worse than the first.
John 5:14
After this Jesus found him in the temple, and said to him: Behold, you have been restored to health; sin no more, lest some worse thing befall you.
2 Peter 2:20-22
For if, after they have escaped the pollutions of the world, through the knowledge of the Lord and Savior Jesus Christ, they are again entangled in these, and overcome by them, the last state of such is worse than the first.
Matthew 12:45
Then he goes and takes with himself seven other spirits more wicked than himself; and they enter in and dwell there. And the last state of that man is worse than the first. So shall it be with this wicked generation.
Matthew 23:15
Alas for you, scribes and Pharisees, hypocrites! for you traverse sea and land to make one proselyte; and when he is made, you make him twofold more a child of hell than yourselves.
Hebrews 6:4-8
For it is impossible to renew again to repentance those who have once been enlightened, and have tasted of the heavenly gift, and have been made partakers of the Holy Spirit,
Hebrews 10:26-31
For if we sin willfully, after we have received the knowledge of the truth, there remains no longer a sacrifice for sins;
1 John 5:16
If any one see his brother sinning a sin not to death, he shall ask, and he will give him life for those who sin not to death. There is a sin to death: I do not say concerning this, that he should ask.
Jude 1:12-13
These, while feasting with you, are- spots in your love-feasts, feeding themselves without fear; they are clouds without water, driven along by winds; trees of autumn, without fruit, twice dead, torn up by the roots: -