if
2 Corinthians 7:4
Great is my boldness of speech toward you; great is my glorying of you. I am filled with comfort; I am exceedingly joyful in all our tribulation.
2 Corinthians 8:24
Therefore show ye to them, and before the churches, the proof of your love and of our boasting on your behalf.
2 Corinthians 9:2-4
2
For I know the forwardness of your thinking, for which I boast of you to those of Macedonia that Achaia was ready a year ago; and your zeal hath called forth very many.
3
Yet I have sent the brethren, lest our boasting of you on this account should be in vain, that, as I said, ye may be ready;
4
lest it might happen, if those of Macedonia come with me and find you unprepared, that we (that we say not "ye") should be ashamed in this same confident boasting.
we
2 Corinthians 1:18-20
18
But as God is true, our word toward you was not "yea" and "nay."
19
For the Son of God, Jesus Christ, who was preached among you by us, even by me and Silvanus and Timothy, was not "yea" and "nay," but in Him was "yea."
20
For all the promises of God in Him are "yea"; and in Him "amen" unto the glory of God by us.