Matthew 12:31

Therefore, I tell you, men will be forgiven for any sin or abusive speech, but abusive speech about the Spirit cannot be forgiven.

Luke 12:10

And anyone who speaks against the Son of Man will be forgiven for it, but no one who reviles the holy Spirit will be forgiven.

Mark 3:28-30

I tell you, men will be forgiven for everything, for all their sins and all the abusive things they say.

Acts 7:51

You stubborn people, with heathen hearts and ears, you are always opposing the holy Spirit, just as your forefathers did!

Hebrews 6:4

For it is impossible to arouse people to a fresh repentance when they have once for all come into the light and had a taste of the gift from heaven, and shared in the holy Spirit

Hebrews 10:26

For if we choose to go on sinning after we have so fully learned the truth, there is no sacrifice left to be offered for our sins,

Hebrews 10:29

How much worse a punishment do you think will anyone deserve who tramples the Son of God underfoot, and treats as worthless the blood of the agreement by which he has been purified, and outrages God's spirit of mercy?

1 John 1:9

If we acknowledge our sins, he is upright and can be depended on to forgive our sins and cleanse us from everything wrong.

1 John 5:16

If anyone sees his brother committing any sin except a deadly one, he will ask and obtain life for him??rovided the sin is not a deadly one. There is such a thing as deadly sin; I do not say that a man should pray about that.

Matthew 12:31-32

Therefore, I tell you, men will be forgiven for any sin or abusive speech, but abusive speech about the Spirit cannot be forgiven.

1 Timothy 1:13-15

though I once used to abuse, persecute, and insult him. But he had mercy on me, because I had acted in ignorance and unbelief,

1 John 2:1-2

My dear children, I am writing you this so that you may not sin; yet if anyone does sin, we have in Jesus Christ one who is upright and will intercede for us with the Father.

Treasury of Scripture Knowledge

Summary

Wherefore I say unto you, All manner of sin and blasphemy shall be forgiven unto men: but the blasphemy against the Holy Ghost shall not be forgiven unto men.

General references

Bible References

All

1 Timothy 1:13
though I once used to abuse, persecute, and insult him. But he had mercy on me, because I had acted in ignorance and unbelief,
Hebrews 6:4
For it is impossible to arouse people to a fresh repentance when they have once for all come into the light and had a taste of the gift from heaven, and shared in the holy Spirit
1 John 1:9
If we acknowledge our sins, he is upright and can be depended on to forgive our sins and cleanse us from everything wrong.
1 John 2:1
My dear children, I am writing you this so that you may not sin; yet if anyone does sin, we have in Jesus Christ one who is upright and will intercede for us with the Father.

But

Mark 3:28
I tell you, men will be forgiven for everything, for all their sins and all the abusive things they say.
Luke 12:10
And anyone who speaks against the Son of Man will be forgiven for it, but no one who reviles the holy Spirit will be forgiven.
Acts 7:51
You stubborn people, with heathen hearts and ears, you are always opposing the holy Spirit, just as your forefathers did!
1 John 5:16
If anyone sees his brother committing any sin except a deadly one, he will ask and obtain life for him??rovided the sin is not a deadly one. There is such a thing as deadly sin; I do not say that a man should pray about that.

General references

Mark 3:28
I tell you, men will be forgiven for everything, for all their sins and all the abusive things they say.
Luke 12:10
And anyone who speaks against the Son of Man will be forgiven for it, but no one who reviles the holy Spirit will be forgiven.