"The LORD is my light and my salvation; whom shall I fear? The LORD is the strength of my life; of whom shall I be afraid?" Psalm 27:1.
"But the salvation of the righteous is from the LORD; He is their strength in time of trouble." Psalm 37:39.
"In the day when I cried out, You answered me, and made me bold with strength in my soul." Psalm 138:3.
"I can do all things through Christ who strengthens me." Philippians 4:13.