Cross reference
2 Corinthians 12:5
5 On behalf of such a one will I glory: but on mine own behalf I will not glory, save in `my' weaknesses.
1 Corinthians 2:3
3 And I was with you in weakness, and in fear, and in much trembling.
2 Corinthians 11:30
30 If I must needs glory, I will glory of the things that concern my weakness.
2 Corinthians 12:9-10
9 And he hath said unto me, My grace is sufficient for thee: for `my' power is made perfect in weakness. Most gladly therefore will I rather glory in my weaknesses, that the power of Christ may rest upon me.
10 Wherefore I take pleasure in weaknesses, in injuries, in necessities, in persecutions, in distresses, for Christ's sake: for when I am weak, then am I strong.
