2 Corinthians 11:5

for I judge that I am not behind the chief of the apostles.

2 Corinthians 12:11-12

I have become foolish; you compelled me. For I ought to have been commended by you; for in nothing am I behind the chief of the apostles, though I also am nothing.

1 Corinthians 15:10

but by the grace of God I am what I am, and his grace to me was not in vain, but I labored more abundantly than they all, but not I but the grace of God with me.

Galatians 2:6-9

But from those of distinction, whatever they were it makes no difference to me,??od is partial to no man,??or those of distinction added nothing to me,

Treasury of Scripture Knowledge

Summary

For I suppose I was not a whit behind the very chiefest apostles.

Bible References

I was not

2 Corinthians 12:11
I have become foolish; you compelled me. For I ought to have been commended by you; for in nothing am I behind the chief of the apostles, though I also am nothing.
1 Corinthians 15:10
but by the grace of God I am what I am, and his grace to me was not in vain, but I labored more abundantly than they all, but not I but the grace of God with me.
Galatians 2:6
But from those of distinction, whatever they were it makes no difference to me,??od is partial to no man,??or those of distinction added nothing to me,