John 8:17

It is also written in your law, The testimony of two is worthy of credit.

But if he will not hear you, take with you one or two more, that, by the mouth of two or three witnesses, every word may be established.

Jesus answered them: Is it not written in your law, I said, you are gods?

But this is so, that the word may be fulfilled which is written in their law, They hated me without a cause.

The third time am I coming to you. By the mouth of two or three witnesses, every matter shall be established.

So, then, the law was our pedagogue that led us to Christ, that we might be justified by faith.

Tell me, you that desire to be under the law, do you not understand the law?

He that despised Moses law, died without mercy, on the testimony of two or three witnesses:

If we receive the testimony of men, the testimony of God is greater: for this is the testimony of God, which he has borne concerning his Son.

And I will give to my two witnesses, that they may prophesy a thousand two hundred and sixty days, clothed in sackcloth.

Treasury of Scripture Knowledge

It is also written in your law, that the testimony of two men is true.