Galatians 3:20

(an intermediary implies more than one party, but God is one).

1 Timothy 2:5

For "there is one God" and "one intermediary between God and men,

Hebrews 8:6

As it is, however, the divine service he has obtained is superior, owing to the fact that he mediates a superior covenant, enacted with superior promises.

Hebrews 9:15

He mediates a new covenant for this reason, that those who have been called may obtain the eternal inheritance they have been promised, now that a death has occurred which redeems them from the transgressions involved in the first covenant.

Hebrews 12:24

to Jesus who mediates the new covenant, and to the sprinkled blood whose message is nobler than Abel's.

Acts 12:20

As there was a bitter feud between him and the inhabitants of Tyre and Sidon, they waited on him unanimously, and after conciliating the royal chamberlain Blastus they made overtures for peace, as their country depended for its food-supply upon the royal territory.

Romans 3:29-30

Or is God only the God of Jews? Is he not the God of the Gentiles as well? Surely he is.

Galatians 3:17

My point is this: the Law which arose four hundred and thirty years later does not repeal a will previously ratified by God, so as to cancel the Promise.

Treasury of Scripture Knowledge

Summary

Now a mediator is not a mediator of one, but God is one.

A mediator is

General references

Bible References

A mediator is

Acts 12:20
As there was a bitter feud between him and the inhabitants of Tyre and Sidon, they waited on him unanimously, and after conciliating the royal chamberlain Blastus they made overtures for peace, as their country depended for its food-supply upon the royal territory.
1 Timothy 2:5
For "there is one God" and "one intermediary between God and men,

But

Galatians 3:17
My point is this: the Law which arose four hundred and thirty years later does not repeal a will previously ratified by God, so as to cancel the Promise.
Romans 3:29
Or is God only the God of Jews? Is he not the God of the Gentiles as well? Surely he is.

General references

Romans 3:30
Well then, there is one God, a God who will justify the circumcised as they believe and the uncircumcised on the score of faith.
James 2:19
You believe in one God? Well and good. So do the devils, and they shudder.