The Sermon on the Mount Lesson 8 - Piety and the Kingdom Citizen
The Kingdom and Religion
Practicing Your Righteousness
Giving, Praying and Fasting
‘We must not be troubled by unbelievers when they say that this promise of reward makes the Christian life a mercenary affair. There are different kinds of reward. There is the reward which has no natural connection with the things you do to earn it, and is quite foreign to the desires that ought to accompany those things. Money is not the natural reward of love; that is why we call a man mercenary if he marries a woman for the sake of her money. But marriage is the proper reward for a real lover, and he is not mercenary for desiring it.’ Similarly we might say that a silver cup is not a very suitable reward for a schoolboy who works hard, whereas a scholarship at the university would be. C. S. Lewis concludes his argument: ‘The proper rewards are not simply tacked on to the activity for which they are given, but are the activity itself in consummation.’