Galatians 1:11

For I make known unto you, brethren, as to the glad-message which was announced by me, that it is not after man;

1 Corinthians 2:9-10

But, even as it is written - The things which eye hath not seen, and ear hath not heard, and upon the heart of man have not come up, - whatsoever things God hath prepared for them that love him,

1 Corinthians 11:23

For, I myself, received from the Lord - that which I also delivered unto you, - how that, the Lord Jesus, in the night in which he was being delivered up, took a loaf,

Romans 2:16

In the day on which God judgeth the secrets of men according to my glad-message through Christ Jesus.

1 Corinthians 15:1-3

Moreover, brethren, I make known unto you The joyful message, which I myself announced to you, which also ye received, in which also ye stand;

Galatians 1:1

Paul, an apostle, - not from men, nor through man, but through Jesus Christ, and God the Father who raised him from among the dead,

Ephesians 3:3-8

How that, by way of revelation, was made known unto me the sacred secret, - even as I before wrote in brief, -

Treasury of Scripture Knowledge

Summary

But I certify you, brethren, that the gospel which was preached of me is not after man.

Bible References

That

Galatians 1:1
Paul, an apostle, - not from men, nor through man, but through Jesus Christ, and God the Father who raised him from among the dead,
1 Corinthians 2:9
But, even as it is written - The things which eye hath not seen, and ear hath not heard, and upon the heart of man have not come up, - whatsoever things God hath prepared for them that love him,
1 Corinthians 11:23
For, I myself, received from the Lord - that which I also delivered unto you, - how that, the Lord Jesus, in the night in which he was being delivered up, took a loaf,
1 Corinthians 15:1
Moreover, brethren, I make known unto you The joyful message, which I myself announced to you, which also ye received, in which also ye stand;
Ephesians 3:3
How that, by way of revelation, was made known unto me the sacred secret, - even as I before wrote in brief, -