Leviticus 13:55

Then the priest shall examine it, after the plague is washed; and behold, if the plague hasn't changed its color, and the plague hasn't spread, it is unclean; you shall burn it in the fire. It is a mildewed spot, whether the bareness is inside or outside.

Ezekiel 24:13

In your filthiness is lewdness: because I have cleansed you and you weren't cleansed, you shall not be cleansed from your filthiness any more, until I have caused my wrath toward you to rest.

Hebrews 6:4-8

For concerning those who were once enlightened and tasted of the heavenly gift, and were made partakers of the Holy Spirit,

2 Peter 1:9

For he who lacks these things is blind, seeing only what is near, having forgotten the cleansing from his old sins.

2 Peter 2:20-22

For if, after they have escaped the defilement of the world through the knowledge of the Lord and Savior Jesus Christ, they are again entangled in it and overcome, the last state has become worse for them than the first.

Treasury of Scripture Knowledge

Summary

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.

Bible References

After

Ezekiel 24:13
In your filthiness is lewdness: because I have cleansed you and you weren't cleansed, you shall not be cleansed from your filthiness any more, until I have caused my wrath toward you to rest.
Hebrews 6:4
For concerning those who were once enlightened and tasted of the heavenly gift, and were made partakers of the Holy Spirit,
2 Peter 1:9
For he who lacks these things is blind, seeing only what is near, having forgotten the cleansing from his old sins.
2 Peter 2:20
For if, after they have escaped the defilement of the world through the knowledge of the Lord and Savior Jesus Christ, they are again entangled in it and overcome, the last state has become worse for them than the first.