2 Corinthians 8:6; 2 Corinthians 8:16-17

2 Corinthians 8:6

6 So that we begged Titus that, according as he had before begun, so he would also complete as to you this grace also;

2 Corinthians 8:16-17

16 But thanks [be] to God, who gives the same diligent zeal for you in the heart of Titus.

17 For he received indeed the entreaty, but, being full of zeal, he went of his own accord to you;