2 Corinthians 7:14

For however I may have boasted to him about you, I have no reason to feel ashamed; but as we have in all respects spoken the truth to you, so also our boasting to Titus about you has turned out to be the truth.

2 Corinthians 7:4

I have great confidence in you: very loudly do I boast of you. I am filled with comfort: my heart overflows with joy amid all our affliction.

2 Corinthians 8:24

Exhibit therefore to the Churches a proof of your love, and a justification of our boasting to these brethren about you.

2 Corinthians 1:18-20

As certainly as God is faithful, our language to you is not now "Yes" and now "No."

2 Corinthians 7:6

But He who comforts the depressed--even God-- comforted us by the coming of Titus, and not by his coming only,

2 Corinthians 9:2-4

For I know your earnest willingness, on account of which I habitually boast of you to the Macedonians, pointing out to them that for a whole year you in Greece have been ready; and the greater number of them have been spurred on by your ardour.

2 Corinthians 10:8

If, however, I were to boast more loudly of our Apostolic authority, which the Lord has given us that we may build you up, not pull you down, I should have no reason to feel ashamed.

2 Thessalonians 1:4

It so increases that we ourselves make honourable mention of you among the Churches of God because of your patience and faith amid all your persecutions and amid the afflictions which you are enduring.

Treasury of Scripture Knowledge

Summary

For if I have boasted any thing to him of you, I am not ashamed; but as we spake all things to you in truth, even so our boasting, which I made before Titus, is found a truth.

General references

Bible References

If

2 Corinthians 7:4
I have great confidence in you: very loudly do I boast of you. I am filled with comfort: my heart overflows with joy amid all our affliction.
2 Corinthians 8:24
Exhibit therefore to the Churches a proof of your love, and a justification of our boasting to these brethren about you.
2 Corinthians 9:2
For I know your earnest willingness, on account of which I habitually boast of you to the Macedonians, pointing out to them that for a whole year you in Greece have been ready; and the greater number of them have been spurred on by your ardour.

We

2 Corinthians 1:18
As certainly as God is faithful, our language to you is not now "Yes" and now "No."

General references

2 Corinthians 8:24
Exhibit therefore to the Churches a proof of your love, and a justification of our boasting to these brethren about you.