John 19:7

And the Jews made answer, We have a law, and by that law it is right for him to be put to death because he said he was the Son of God.

John 5:18

For this cause the Jews had an even greater desire to put Jesus to death, because not only did he not keep the Sabbath but he said God was his Father, so making himself equal with God.

Leviticus 24:16

And he who says evil against the name of the Lord will certainly be put to death; he will be stoned by all the people; the man who is not of your nation and one who is an Israelite by birth, whoever says evil against the holy Name is to be put to death.

Matthew 26:63-66

But Jesus said not a word. And the high priest said to him, I put you on oath, by the living God, that you will say to us if you are the Christ, the Son of God.

Romans 1:4

But was marked out as Son of God in power by the Holy Spirit through the coming to life again of the dead; Jesus Christ our Lord,

Deuteronomy 18:20

But the prophet who takes it on himself to say words in my name which I have not given him orders to say, or who says anything in the name of other gods, will come to his death.

Matthew 27:42-43

A saviour of others, he has no salvation for himself. If he is the King of Israel, let him now come down from the cross, and we will have faith in him.

Mark 14:61-64

But he kept quiet and said nothing. Again the high priest questioning him said, Are you the Christ, the son of the Holy One?

Mark 15:39

And when the captain, who was near, saw how he gave up his spirit, he said, Truly this man was a son of God.

John 8:58-59

Jesus said to them, Truly I say to you, Before Abraham came into being, I am.

John 10:30-33

I and my Father are one.

John 10:36-38

Do you say of him whom the Father made holy and sent into the world, Your words are evil; because I said, I am God's Son?

Treasury of Scripture Knowledge

Summary

The Jews answered him, We have a law, and by our law he ought to die, because he made himself the Son of God.

General references

Bible References

We have

Leviticus 24:16
And he who says evil against the name of the Lord will certainly be put to death; he will be stoned by all the people; the man who is not of your nation and one who is an Israelite by birth, whoever says evil against the holy Name is to be put to death.
Deuteronomy 18:20
But the prophet who takes it on himself to say words in my name which I have not given him orders to say, or who says anything in the name of other gods, will come to his death.

Because

John 5:18
For this cause the Jews had an even greater desire to put Jesus to death, because not only did he not keep the Sabbath but he said God was his Father, so making himself equal with God.
John 8:58
Jesus said to them, Truly I say to you, Before Abraham came into being, I am.
John 10:30
I and my Father are one.
Matthew 26:63
But Jesus said not a word. And the high priest said to him, I put you on oath, by the living God, that you will say to us if you are the Christ, the Son of God.
Matthew 27:42
A saviour of others, he has no salvation for himself. If he is the King of Israel, let him now come down from the cross, and we will have faith in him.
Mark 14:61
But he kept quiet and said nothing. Again the high priest questioning him said, Are you the Christ, the son of the Holy One?
Mark 15:39
And when the captain, who was near, saw how he gave up his spirit, he said, Truly this man was a son of God.
Romans 1:4
But was marked out as Son of God in power by the Holy Spirit through the coming to life again of the dead; Jesus Christ our Lord,

General references

Daniel 6:5
Then these men said, We will only get a reason for attacking Daniel in connection with the law of his God.
Mark 14:64
His words against God have come to your ears: what is your opinion? And they all said it was right for him to be put to death.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain