in the tale , ulmo 's speech to tuor ( or at least that part of it that is reported ) is far more simple and brief , and there is no suggestion there of ulmo 's 'opposing the will of his brethren , the lords of the west ' ; but two essential elements of his later message are present , that tuor will find the words to speak when he stands before turgon , and the reference to tuor 's unborn son ( in the later tuor much less explicit : 'but it is not for thy valour only that i send thee , but to bring into the world a hope beyond thy sight , and a light that shall pierce the darkness ' ) .