2 Corinthians 12:9
But his reply has been-- 'My help is enough for you; for my strength attains its perfection in the midst of weakness.' Most gladly, then, will I boast all the more of my weaknesses, so that the strength of the Christ may overshadow me.
Ephesians 6:10
For the future, find strength in your union with the Lord, and in the power which comes from his might.
Philippians 4:13
I can do everything in the strength of him who makes me strong!
Hebrews 13:21
may God make you perfect in everything that is good, so that you may be able to do his will. May he bring out in us all that is pleasing in his sight, through Jesus Christ, to whom be all glory for ever and ever. Amen.