§ Of Maeglin The Silmarillion

Now Eöl returned out of the east sooner than Maeglin had foreseen, and found his wife and his son but two days gone; and so great was his anger that he followed after them even by the light of day. As he entered the Himlad he mastered his wrath and went warily, remembering his danger, for Celegorm and Curufin were mighty lords who loved Eöl not at all, and Curufin moreover was of perilous mood; but the scouts of Aglon had marked the riding of Maeglin and Aredhel to the Fords of Aros, and Curufin perceiving that strange deeds were afoot came south from the Pass and encamped near the Fords. And before Eöl had ridden far across the Himlad he was waylaid by the riders of Curufin, and taken to their lord.