1 Corinthians 9:24-27
24 Do you not know that in a race all the runners run, but only one receives the prize? So run that you may obtain it.
25 Every athlete exercises self-control in all things. They do it to receive a perishable wreath, but we an imperishable.
26 So I do not run aimlessly; I do not box as one beating the air.
27 But I discipline my body and keep it under control, lest after preaching to others I myself should be disqualified.
