§ Of the Silmarils and the Unrest of the Noldor The Silmarillion

It is told that for a time Melkor was not seen again in Valinor, nor was any rumour heard of him, until suddenly he came to Formenos, and spoke with Fëanor before his doors. Friendship he feigned with cunning argument, urging him to his former thought of flight from the trammels of the Valar; and he said: 'Behold the truth of all that I have spoken, and how thou art banished unjustly. But if the heart of Fëanor is yet free and bold as were his words in Tirion, then I will aid him, and bring him far from this narrow land. For am I not Vala also? Yea, and more than those who sit in pride in Valimar; and I have ever been a friend to the Noldor, most skilled and most valiant of the people of Arda.'