[80] [cap.15] At all events when the conceptions are at all indistinct and ambiguous, speech is the treading as it were on empty air, and often stumbles and meets with a severe fall, so as never to be able to rise again. "And thou shalt speak to [82] him, and thou shalt give my words into his mouth," which is equivalent to, Thou shalt suggest to him conceptions which are in no respect different from divine language and divine arguments.