2 Corinthians 10:1; 2 Corinthians 10:11; 2 Corinthians 13:2; 2 Corinthians 13:10

2 Corinthians 10:1

1 By the humility and gentleness of Christ, I appeal to you—I, Paul, who am “timid” when face to face with you, but “bold” toward you when away!

2 Corinthians 10:11

11 Such people should realize that what we are in our letters when we are absent, we will be in our actions when we are present.

2 Corinthians 13:2

2 I already gave you a warning when I was with you the second time. I now repeat it while absent: On my return I will not spare those who sinned earlier or any of the others,

2 Corinthians 13:10

10 This is why I write these things when I am absent, that when I come I may not have to be harsh in my use of authority—the authority the Lord gave me for building you up, not for tearing you down.