Since the master of this world has, then, such infinite generosity, mercy, splendour and glory, it follows that His infinite glory and splendour require the chastisement of the discourteous; that His infinite generosity requires infinite bounty, and His infinite mercy requires a bestowal of favour worthy of itself. Now in this transitory world and brief life, only a millionth part of all this, like one drop from the ocean, establishes and manifests itself. There must therefore be a realm of blessedness appropriate to that generosity and worthy of that mercy. One would otherwise have to deny the existence of the mercy that is visible to us, and this would be like denying the existence of the sun that fills every day with its light. For irrevocable death would transform compassion into disaster, love into affliction, blessing into vengeance, intellect into a tool of misery, and pleasure into pain, so that the very essence of God’s mercy would vanish.
There must in addition be a realm of punishment appropriate to God’s glory and dignity. For generally the oppressor leaves this world while still in possession of his might, and the oppressed while still subjected to humiliation. These matters are therefore deferred for the attention of a supreme tribunal; it is not that they are neglected. It sometimes happens too that punishment is enacted in this world. The torments suffered by disobedient and rebellious peoples in previous centuries show that man is not left to his own devices, and that he is always subject to the blows that God’s splendour and majesty may choose to inflict on him.
Is it at all possible that man should have the most important duty in all of creation and be endowed with the most important capacities; that man’s Sustainer should make Himself known to him with all His well-ordered works, and man should then fail to recognize Him in return by way of worship — or that God should make Himself beloved of men through the numerous adorned fruits of His mercy, and man should then fail to make himself beloved of God through worship — or that God should demonstrate His love and mercy to man through His variegated bounties and man should then fail to respect Him with thanks and with praise — is it at all possible that man should remain unpunished, left to his own devices, or that that powerful Possessor of splendour and glory should not make ready for him a realm of requital?
Is it at all possible, on the other hand, that He should not prepare a realm of reward and eternal bliss for those believers who respond to the Merciful and Compassionate One’s making Himself known by recognizing Him in faith; to His making Himself beloved by loving Him in worship; and to His mercy by offering thanks and veneration?