2 Corinthians 4:15-16 For all things are for your sakes, that the abundant grace might through the thanksgiving of many redound to the glory of God. 16 For which cause we faint not; but though our outward man perish, yet the inward man is renewed day by day.

A life lived in the blessed will of God, centred upon Christ, is abundant life. When we tap upon the strength of God, our lives find vibrancy, purpose and meaning, renewable strength. This is the testimony of the prophet Isaiah for our encouragement:

Isaiah 40:28-31 Hast thou not known? hast thou not heard, that the everlasting God, the LORD, the Creator of the ends of the earth, fainteth not, neither is weary? there is no searching of his understanding. 29 He giveth power to the faint; and to them that have no might he increaseth strength. 30 Even the youths shall faint and be weary, and the young men shall utterly fall: 31 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.