2 Corinthians 1:18

But God is faithful, because our word toward you became not, yes and no.

1 Corinthians 1:9

God is faithful through whom ye were called for the fellowship of his Son Jesus Christ our Lord.

John 7:28

Jesus therefore cried out in the temple, teaching and saying, Ye both know me, and know where I am from? And I have not come of myself, but he who sent me is true, whom ye know not.

John 8:26

I have many things to say and to judge about you. But he who sent me is true, and I speak to the world these things that I heard from him.

2 Corinthians 1:23

But I call God for a witness upon my soul, that I did not yet come to Corinth, sparing you.

2 Corinthians 2:17

For we are not as other men, huckstering the word of God, but as from purity. But we speak in Christ as from God in the sight of God.

2 Corinthians 11:31

The God and Father of the Lord Jesus Christ, he who is blessed into the ages, knows that I do not lie.

1 John 5:20

And we know that the Son of God comes, and has given us understanding, so that we may know the true. And we are in the true, in his Son Jesus Christ. This is the TRUE God, and the eternal life.

Revelation 3:7

And to the agent of the congregation in Philadelphia write, These things says the Holy, the True, he who has the key of David, who opens, and none will shut it except he who opens, and none will open:

Revelation 3:14

And to the agent of the congregation in Laodicea write, These things says the Truly, the faithful and TRUE witness, the primacy of the creation of God:

Treasury of Scripture Knowledge

Summary

But as God is true, our word toward you was not yea and nay.

Bible References

As

2 Corinthians 1:23
But I call God for a witness upon my soul, that I did not yet come to Corinth, sparing you.
2 Corinthians 11:31
The God and Father of the Lord Jesus Christ, he who is blessed into the ages, knows that I do not lie.
John 7:28
Jesus therefore cried out in the temple, teaching and saying, Ye both know me, and know where I am from? And I have not come of myself, but he who sent me is true, whom ye know not.
John 8:26
I have many things to say and to judge about you. But he who sent me is true, and I speak to the world these things that I heard from him.
1 John 5:20
And we know that the Son of God comes, and has given us understanding, so that we may know the true. And we are in the true, in his Son Jesus Christ. This is the TRUE God, and the eternal life.
Revelation 3:7
And to the agent of the congregation in Philadelphia write, These things says the Holy, the True, he who has the key of David, who opens, and none will shut it except he who opens, and none will open: