2 Corinthians 3:5

3:5 Not that we are adequate in ourselves to consider anything as if it were coming from ourselves, but our adequacy is from God,

2 Corinthians 8:17

8:17 because he not only accepted our request, but since he was very eager, he is coming to you of his own accord.

2 Corinthians 13:1

Paul’s Third Visit to Corinth

13:1 This is the third time I am coming to visit you. By the testimony of two or three witnesses every matter will be established.