But we must so cherish moderation that we do not try to make God render account to us, but so reverence his secret judgments as to consider his will the truly just cause of all things. When dense clouds darken the sky, and a violent tempest arises, because a gloomy mist is cast over our eyes, thunder strikes our ears and all our senses are benumbed with fright, everything seems to us to be confused and mixed up; but all the while a constant quiet and serenity ever remain in heaven.
So must we infer that, while the disturbances in the world deprive us of judgment, God our of the pure light of his justice and wisdom tempers and directs these very movements in the best-conceived order to a right end. And surely on this point it is sheer folly that many dare with greater license to call God’s works to account, and to examine his secret plans, and to pass as rash a sentence on matters unknown as they would on the deeds of mortal men. For what is more absurd than to use this moderation toward our equals; that we prefer to suspend judgment rather than be charged with rashness; yet haughtily revile the hidden judgments of God, which we ought to hold in reverence?
Therefore no one will weigh God’s providence properly and profitably but him who considers that his business is, with his Maker and the Framer of the universe, and with becoming humility submits himself to fear and reverence.
John Calvin, Institutes of the Christian Religion (WJK, 2006) pages 211–212