Luke 22:32
"But I made supplication for you that your own faith may not fail. And you, when you have turned again, must strengthen your brothers."
Luke 22:43
(And there appeared to him an angel from heaven, strengthening him.)
Acts 18:23
After spending some time there, he set out and went through the region of Galatia and Phrygia, in order, and strengthened all the disciples.
2 Corinthians 12:9-10
but he has answered me. "My grace is sufficient for you; it is in weakness that my power is perfected."
Ephesians 3:16
praying him to grant you according to the riches of his glory to be strengthened with might by his Spirit in your inmost being;
Philippians 4:13
I am strong for everything in Him who gives me strength.
Colossians 1:11
that you may be strengthened in every kind of strength by the might of his glory for every kind of patience and fortitude with good cheer.