By his willingly renouncing self-defence, the Christian affirms his absolute adherence to Jesus, and his freedom from the tyranny of his own ego. The exclusiveness of this adherence is the only power which can overcome evil.
Nothing can be more cruel than the leniency which abandons others to their sin. Nothing can be more compassionate than the severe reprimand which calls another Christian in one’s community back from the path of sin.
The essence of optimism is that it takes no account of the present, but it is a source of inspiration, of vitality and hope where others have resigned; it enables a man to hold his head high, to claim the future for himself and not to abandon it to his enemy.