Luke 11:26
Then it goes and gets seven other spirits more wicked than itself, and they go in and make their home there, and so the end of that man is worse than the beginning."
John 5:14
Afterward Jesus found him in the temple court, and said to him, "See! You are now well. Stop sinning or something worse may befall you."
2 Peter 2:20-22
For if, after men have escaped the corrupting ways of the world through a full knowledge of the Lord and Saviour Jesus Christ, they again become entangled in them and are conquered by them, then their last condition is worse than their former one.
Matthew 12:45
"Then it goes and gets seven other spirits more wicked than itself, and they go in and make their home there, and so the end of that man is worse than the beginning. This is the way it will be with the wicked leaders of this age."
Matthew 23:15
A curse on you, you hypocritical scribes and Pharisees! For you scour land and sea to win a single convert, and when he is won you make him twice as fit for the pit as you are.
Hebrews 6:4-8
For it is impossible for those who have once for all been enlightened and have experienced the gift from heaven, who have been made sharers of the Holy Spirit
Hebrews 10:26-31
For if we go willfully sinning after we have received full knowledge of the truth, there is no sacrifice left to be offered for our sins,
1 John 5:16
If anyone sees his brother committing a sin that does not lead to death, he will ask and God will grant him life; yea, He will grant it to any who do not commit a sin that leads to death. There is a sin that leads to death; I do not say that one should pray for that.
Jude 1:12-13
They are blots on your love feasts while they feast with you, daringly caring for no one but themselves; rainless clouds swept along by winds; leafless trees that bear no fruit, doubly dead, uprooted;