Leviticus 13:55

The priest must then examine it after the infection has been washed out, and if the infection has not changed its appearance even though the infection has not spread, it is unclean. You must burn it up in the fire. It is a fungus, whether on the back side or front side of the article.

Ezekiel 24:13

You mix uncleanness with obscene conduct. I tried to cleanse you, but you are not clean. You will not be cleansed from your uncleanness until I have exhausted my anger on you.

Hebrews 6:4-8

For it is impossible in the case of those who have once been enlightened, tasted the heavenly gift, become partakers of the Holy Spirit,

2 Peter 1:9

But concerning the one who lacks such things -- he is blind. That is to say, he is nearsighted, since he has forgotten about the cleansing of his past sins.

2 Peter 2:20-22

For if after they have escaped the filthy things of the world through the rich knowledge of our Lord and Savior Jesus Christ, they again get entangled in them and succumb to them, their last state has become worse for them than their first.

Treasury of Scripture Knowledge

Summary

Leviticus 13:55

And the priest shall look on the plague, after that it is washed: and, behold, if the plague have not changed his colour, and the plague be not spread; it is unclean; thou shalt burn it in the fire; it is fret inward, whether it be bare within or without.

After

Bible References

After

You mix uncleanness with obscene conduct. I tried to cleanse you, but you are not clean. You will not be cleansed from your uncleanness until I have exhausted my anger on you.

For it is impossible in the case of those who have once been enlightened, tasted the heavenly gift, become partakers of the Holy Spirit,

But concerning the one who lacks such things -- he is blind. That is to say, he is nearsighted, since he has forgotten about the cleansing of his past sins.