Matthew 12:31

Therefore, I say to you, every sin and blasphemy will be forgiven to men, but the blasphemy against the Holy Spirit shall not be forgiven.

Matthew 26:66

What think ye?" And they, answering, said, "He is worthy of death."

Mark 3:28-29

Verily I say to you, all the sins will be forgiven the sons of men, and the blasphemies whatsoever they blaspheme;

John 8:58-59

Jesus said to them, "Verily, verily, I say to you, before Abraham existed, I am."

John 10:33-36

The Jews answered Him, "For a good work we stone Thee not, but for blasphemy, and because, Thou, being a Man, makest Thyself God!"

Acts 26:11

and, punishing them often throughout all the synagogues, I was compelling them to blaspheme; and, being exceedingly enraged against them, I was persecuting them even unto foreign cities.

1 Timothy 1:13

though formerly I was a blasphemer, and a persecutor, and injurious; but I obtained mercy, because I, being ignorant, did it in unbelief;

James 2:7

Do they not blaspheme the worthy name by which ye were called?

Treasury of Scripture Knowledge

Summary

And he that blasphemeth the name of the LORD, he shall surely be put to death, and all the congregation shall certainly stone him: as well the stranger, as he that is born in the land, when he blasphemeth the name of the LORD, shall be put to death.

General references

Bible References

Blasphemeth

Matthew 12:31
Therefore, I say to you, every sin and blasphemy will be forgiven to men, but the blasphemy against the Holy Spirit shall not be forgiven.
Mark 3:28
Verily I say to you, all the sins will be forgiven the sons of men, and the blasphemies whatsoever they blaspheme;
John 8:58
Jesus said to them, "Verily, verily, I say to you, before Abraham existed, I am."
John 10:33
The Jews answered Him, "For a good work we stone Thee not, but for blasphemy, and because, Thou, being a Man, makest Thyself God!"
Acts 26:11
and, punishing them often throughout all the synagogues, I was compelling them to blaspheme; and, being exceedingly enraged against them, I was persecuting them even unto foreign cities.
1 Timothy 1:13
though formerly I was a blasphemer, and a persecutor, and injurious; but I obtained mercy, because I, being ignorant, did it in unbelief;
James 2:7
Do they not blaspheme the worthy name by which ye were called?

General references

Mark 14:64
Ye heard the blasphemy: what think ye?" And they all condemned Him to be worthy of death.