The apostle Paul said, in Philippians 3:14: I press on to reach the end of the race and receive the heavenly prize for which God, through Christ Jesus, is calling us. "Quit" simply wasn't in the man's vocabulary. We ought to erase it from ours as well. And Chuck Swindoll says that we can if we'll hear and heed Paul's last words to his young friend and protégé, Timothy.