2 Corinthians 7:7

7:7 We were encouraged not only by his arrival, but also by the encouragement you gave him, as he reported to us your longing, your mourning, your deep concern for me, so that I rejoiced more than ever.

2 Corinthians 7:12

7:12 So then, even though I wrote to you, it was not on account of the one who did wrong, or on account of the one who was wronged, but to reveal to you your eagerness on our behalf before God.

Philippians 2:20

2:20 For there is no one here like him who will readily demonstrate his deep concern for you.