“Tobias.” “Tobias” vi, 16 and 17: Then the angel Raphael said to him: Hear me, and I will show thee who they are, over whom the devil can prevail. For they who in such manner receive matrimony as to shut out God from themselves, and from their mind, and to give themselves to their lust, as the horse and mule, which have not understanding, over them the devil hath power.