The Most Gracious - 55:15 And He created the jinn from smokeless fire.
For what purpose did He create the jinn?
The Scatterers/51:56 I have created the jinn and mankind only to serve Me.

Those Who Set The Ranks/37:158 They even invented a kinship between Him and the jinn. But the jinn know that they will be questioned.

The Jinn/72:1 "Say, "It has been revealed to me that a group of the jinn listened and said:""We have heard an interesting Qur´an."
The Jinn/72:2 It guides to the truth, and we have believed in it; henceforth we will not associate anyone with our Lord.

The Cattle/6:130 "O people of the jinn and mankind, have not messengers come to you from you, telling you My Verses and warning you of this Day? They said: "We are witnesses against ourselves". The life of this world deceived them and they testified against themselves that they were disbelievers."