Ephesians 3:16
to grant you--in accordance with the wealth of His glorious perfections--to be strengthened by His Spirit with power penetrating to your inmost being.
Philippians 4:13
I have strength for anything through Him who gives me power.
Colossians 1:11
Since His power is so glorious, may you be strengthened with strength of every kind, and be prepared for cheerfully enduring all things with patience and long-suffering;
1 Peter 5:10
And God, the giver of all grace, who has called you to share His eternal glory, through Christ, after you have suffered for a short time, will Himself make you perfect, firm, and strong.
2 Corinthians 12:8-10
As for this, three times have I besought the Lord to rid me of him;
Ephesians 6:10
In conclusion, strengthen yourselves in the Lord and in the power which His supreme might imparts.