Luke 11:26
Then it goeth, and taketh with it seven other spirits more wicked than itself, and they enter in, and dwell there; and the last state of that man becometh worse than the first.
John 5:14
Afterwards Jesus found him in the temple, and said to him, Behold, thou art made well; sin no more, lest something worse befall thee.
2 Peter 2:20-22
For if after they have escaped the pollutions of the world through the knowledge of the Lord and Saviour Jesus Christ, they are again entangled therein and overcome, the last state is worse with them than the first.
Matthew 12:45
Then it goeth and taketh with it seven other spirits more wicked than itself, and they enter in, and dwell there; and the last state of that man becometh worse than the first. So will it be also with this wicked generation.
Matthew 23:15
Woe to you, scribes and Pharisees, hypocrites! for ye compass sea and land to make one proselyte; and when he is made, ye make him twofold mole a son of hell than yourselves.
Hebrews 6:4-8
For it is impossible that those who have once been enlightened, and have tasted of the heavenly gift, and been make partakers of the Holy Spirit,
Hebrews 10:26-31
For if we sin willingly after we have received the knowledge of the truth, there no longer remaineth a sacrifice for sins;
1 John 5:16
If any one see his brother sin a sin not unto death, he shall ask, and shall give him life,to those who sin not unto death. There is a sin unto death; for that I do not say that he shall pray.
Jude 1:12-13
These are the rocks in your feasts of love, feasting together without fear, feeding only themselves; clouds without water, carried away by winds; trees in late autumn, without fruit, twice dead, plucked up by the roots;