II Corinthians 4:1

I am the vine, ye are the branches: he that abideth in me, and I in him, the same bringeth forth much fruit: for without me ye can do nothing.—I can do all things through Christ which strengtheneth me.—Strong in the Lord, and in the power of his might.—The joy of the Lord is your strength.

Thus said the Lord of hosts; Let your hands be strong, ye that hear in these days these words by the mouth of the prophets.—Strengthen ye the weak hands, and confirm the feeble knees. Say to them that are of a fearful heart, Be strong, fear not.—The Lord looked upon him, and said, Go in this thy might.