2 Corinthians 7:6-7, 13

But God, who comforts and encourages the depressed and the disquieted, comforted us by the arrival of Titus. And not only by his arrival, but also by [his account of] the encouragement which he received in regard to you. He told us about your longing [for us], your mourning [over sin], and how eagerly you took my part and supported me, so that I rejoiced even more.

It is for this reason that we are comforted and encouraged. A nd in addition to our comfort, we were especially delighted at the joy of Titus, because you have refreshed his spirit.