Kedar was another north Arabian tribe, known to be shepherds and caravan traders. It is thought that Isaiah used the name Kedar to represent Arabian tribes in general or he mentioned different tribes to show that the judgment on Arabia would be widespread.
16 Car ainsi m'a parlé le Seigneur: Encore une année, comme les années d'un mercenaire, Et c'en est fait de toute la gloire de Kédar.