There is a connection between strength and prayer.  The psalmist so beautifully reminds us, “On the day I called, you answered me, you increased my strength of soul” Ps 138:3 (NRSV).  We need a strength that comes from beyond us.  The disciples discovered this as boldness when they had prayed (Ac 4:31).  Isaiah poetically said, “But they that wait upon the LORD shall renew their strength; they shall mount up with wings as eagles; they shall run, and not be weary; and they shall walk, and not faint” Isaiah 40:31 (KJV).  Pray!  Wait before the Lord!  Determine to live your life from a divinely bestowed inner strength.