nr.33 Mighty are the Ainur, and mightiest among them is Melkor; but that he may know, and all the Ainur, that i am Ilúvatar, those things that ye have sung, i willshow thme forth, that ye may see what ye have done. And thou Melkor, shalt see thatno theme may be played that hath not its uttermost source in me, nor can any alter the music in my despite. For he that attempteth this shall prove but mine instrument in the devising of things more wonderfull, wich he himself hath not imagened....