9 Bible Verses about The Unpardonable Sin

Therefore I say to you, every sin and blasphemy will be forgiven men. But the blasphemy against God's Spirit will not be forgiven. Whoever speaks a word against the Son of man, it shall be forgiven him. But whoever speaks against Holy Spirit, it shall not be forgiven him, neither in this age, nor in that which is to come.

But they rebelled and grieved (offended and hurt) his Holy Spirit. So he turned against them as their enemy. He fought against them.

But whoever speaks evil and defames Holy Spirit will not be forgiven but is guilty of an eternal sin.

Peter said: Ananias, why has Satan filled your heart to lie to the Holy Spirit, and to keep back part of the money from the land sale?

You obstinate men who are uncircumcised in heart and ears. You always resist the Holy Spirit as your fathers did.

Do not grieve the Holy Spirit of God, in which (Greek: en hos) (in which) (Greek: hos, he ho) (whereby) (which) you were sealed to the day of release by ransom.

Do not quench the Spirit.

What about those who despise the Son of God? Those who treat as a cheap thing the blood of God's covenant that purified them from sin? Those who insult the Spirit of grace? Think how much worse the punishment they deserve will be!

If any man see his brother committing a sin not leading to death, he will ask, and God will give him life for them that sin not leading to death. There is a sin that leads to death. I do not say that he should make request concerning this.