§ Of the Flight of the Noldor The Silmarillion

And indeed when Fëanor began the marshalling of the Noldor for their setting-out, then at once dissension arose. For though he had brought the assembly in a mind to depart, by no means all were of a mind to take Fëanor as King. Greater love was given to Fingolfin and his sons, and his household and the most part of the dwellers in Tirion refused to renounce him, if he would go with them; and thus at the last as two divided hosts the Noldor set forth upon their bitter road. Fëanor and his following were in the van, but the greater host came behind under Fingolfin; and he marched against his wisdom, because Fingon his son so urged him, and because he would not be sundered from his people that were eager to go, nor leave them to the rash counsels of Fëanor. Nor did he forget his words before the throne of Manwë. With Fingolfin went Finarfin also and for like reasons; but most loath was he to depart. And of all the Noldor in Valinor, who were grown now to a great people, but one tithe refused to take the road: some for the love that they bore to the Valar (and to Aulë not least), some for the love of Tirion and the many things that they had made; none for fear of peril by the way.