(Zukhuruf) 43 : 37
وَإِنَّهُمْ لَيَصُدُّونَهُمْ عَنِ السَّبِيلِ وَيَحْسَبُونَ أَنَّهُمْ مُهْتَدُونَ

And indeed they are obstructing them from the Straightway, while they are reckoning that they are the guided.

Jinn comrade Satan obstructs from Adhikr which is the only Path and Guidance to the Lord Allah, those who do not utilise Adhikr as Shield and Guidance as explained in verse 5: 48. But by seeing their abundance of number, the nine hundred and ninety nine out of each thousand from Fujjar who are involved in the party of Satan as told in verse 58: 19 reckon that they are in Truth by following their forefathers’ way of life as explained in verses 2: 170; and 5: 104. See explanation 3: 101-102; 18: 103-106; 31: 21.