What the Holy Bible says about Strength:

For the eyes of the Lord range throughout the earth to strengthen those whose hearts are fully committed to him. You have done a foolish thing, and from now on you will be at war.” (2 Chronicles 16: 9)

God is our refuge and strength, an ever-present help in trouble. (Psalm 46: 1)

31 “As for God, his way is perfect: The Lord’s word is flawless; he shields all who take refuge in him. 32 For who is God besides the Lord? And who is the Rock except our God? 33 It is God who arms me with strength and keeps my way secure. (2 Samuel 22: 31-33)

12 I thank Christ Jesus our Lord, who has given me strength, that he considered me trustworthy, appointing me to his service. (1 Timothy 1: 12)

Be strong and courageous. Do not be afraid or terrified because of them, for the Lord your God goes with you; he will never leave you nor forsake you.” (Deuteronomy 31: 6)

13 I can do all this through him who gives me strength. (Philippians 4: 13)