Luke 11:26
Then it goes and brings along seven other spirits more evil than itself, and [they] go in [and] live there. And the last [state] of that person becomes worse than the first!"
John 5:14
After these [things] Jesus found him at the temple and said to him, "Look, you have become well! Sin no longer, lest something worse happen to you."
2 Peter 2:20-22
For if, [after they] have escaped from the defilements of the world through the knowledge of the Lord and Savior Jesus Christ, and they are again entangled in these [things] [and] succumb to [them], the last [state] has become worse for them than the first.
Zephaniah 1:6
and those who turned back from {following} Yahweh, and who did not seek Yahweh, and did not inquire of him."
Matthew 12:45
Then it goes and brings along with itself seven other spirits more evil than itself, and [they] go in [and] live there. And the last [state] of that person becomes worse than the first. So it will be for this evil generation also!"
Matthew 23:15
"Woe to you, scribes and Pharisees--hypocrites!--because you travel around the sea and the dry [land] to make one convert, and when he becomes [one], you make him twice as much a son of hell [as] you [are]!
Hebrews 6:4-8
For [it is] impossible [concerning] those who have once been enlightened, and have tasted the heavenly gift, and become sharers of the Holy Spirit,
Hebrews 10:26-31
For [if] we keep on sinning deliberately after receiving the knowledge of the truth, there no longer remains a sacrifice for sins,
1 John 5:16
If anyone should see his brother sinning a sin not [leading] to death, he should ask, and he will grant life to him, to those who sin not [leading] to death. ([There] is a sin [leading] to death; I do not say that he should ask about that.
Jude 1:12-13
These are the ones feasting together without reverence, hidden reefs at your love feasts, caring for themselves, waterless clouds carried away by winds, late autumn trees without fruit, twice dead, uprooted,