2 Corinthians 7:8; 2 Corinthians 8:9; 2 Corinthians 8:14; 2 Corinthians 10:18

8 For though I made you sorry with a letter, I do not repent, though I did repent: for I perceive that the same epistle hath made you sorry, though it were but for a season.

9 For ye know the grace of our Lord Jesus Christ, that, though he was rich, yet for your sakes he became poor, that ye through his poverty might be rich.

14 But by an equality, that now at this time your abundance may be a supply for their want, that their abundance also may be a supply for your want: that there may be equality:

18 For not he that commendeth himself is approved, but whom the Lord commendeth.