Ibn Jarir said, "The devils of every creation are the
mischievous among them. There are both human devils and Jinn devils. Allah
said,
[وَكَذَلِكَ
جَعَلْنَا لِكُلِّ نِبِىٍّ عَدُوّاً شَيَـطِينَ الإِنْسِ وَالْجِنِّ يُوحِى بَعْضُهُمْ
إِلَى بَعْضٍ زُخْرُفَ الْقَوْلِ غُرُوراً]
(And so We have appointed for every Prophet enemies ـ Shayatin (devils) among mankind and Jinn,
inspiring one another with adorned speech as a delusion (or by way of
deception)) (6:112).