§ Of the Darkening of Valinor The Silmarillion

Varda looked down from Taniquetil, and beheld the Shadow soaring up in sudden towers of gloom; Valmar had foundered in a deep sea of night. Soon the Holy Mountain stood alone, a last island in a world that was drowned. All song ceased. There was silence in Valinor, and no sound could be heard, save only from afar there came on the wind through the pass of the mountains the wailing of the Teleri like the cold cry of gulls. For it blew chill from the East in that hour, and the vast shadows of the sea were rolled against the walls of the shore.