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.
Matthew 26:66
What is your decision?" They answered, "He deserves death."
Mark 3:28-29
I tell you, men will be forgiven for everything, for all their sins and all the abusive things they say.
John 8:58-59
Jesus said to them, "I tell you, I existed before Abraham was born!"
John 10:33-36
The Jews answered, "We are not stoning you for doing anything good, but for your impious talk, and because you, a mere man, make yourself out to be God."
Acts 26:11
and many a time in all the synagogues I had them punished, and tried to force them to say impious things. In my extreme rage against them I even pursued them to distant towns.
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,
James 2:7
Is it not they who slander the noble name you bear?