§ Of the Voyage of Eärendil and the War of Wrath The Silmarillion

Then Eärendil said to Elwing: 'Choose thou, for now I am weary of the world.' And Elwing chose to be judged among the Firstborn Children of Ilúvatar, because of Lúthien; and for her sake Eärendil chose alike, though his heart was rather with the kindred of Men and the people of his father. Then at the bidding of the Valar Eönwë went to the shore of Aman, where the companions of Eärendil still remained, awaiting tidings; and he took a boat, and the three mariners were set therein, and the Valar drove them away into the East with a great wind. But they took Vingilot, and hallowed it, and bore it away through Valinor to the uttermost rim of the world; and there it passed through the Door of Night and was lifted up even into the oceans of heaven.