We do not know whether he suddenly became conscious of these things; but, giddy as he was, he understood that he had seen what he ought not to have seen, that he had just surprised the soul of his elder brother in one of its most secret altitudes, and that Claude must not be allowed to know it. Seeing that the archdeacon had fallen back into his former immobility, he withdrew his head very softly, and made some noise with his feet outside the door, like a person who has just arrived and is giving warning of his approach.