2 Corinthians 2:9; 2 Corinthians 8:2; 2 Corinthians 9:13; 2 Corinthians 13:3

2 Corinthians 2:9

9 For to this end also I wrote, so that I might put you to the test, whether you are obedient in all things.

2 Corinthians 8:2

2 that in a great ordeal of affliction their abundance of joy and their deep poverty overflowed in the wealth of their liberality.

2 Corinthians 9:13

13 Because of the proof given by this ministry, they will glorify God for your obedience to your confession of the gospel of Christ and for the liberality of your contribution to them and to all,

2 Corinthians 13:3

3 since you are seeking for proof of the Christ who speaks in me, and who is not weak toward you, but mighty in you.