And you shouldn't insult those who appeal to instead of Lord Allah, then they will insult Allah with enmity without Knowledge, just like that We have made attractive to each community their deeds, then unto their Lord they will all be returning, then He will notify them with whatever they had been doing.
This verse addresses the believers during Messenger's time that they shouldn't insult or blame those deities whom Meccan pagans were appealing to besides the Lord.
Today, by seeing the evil and worst life of the Arabic Quran reading Fujjar who hide and reject Adhikr, the other people belonging to Messenger’s community such as Jains, Buddhists, Hindus, Jews, and Christians are hating Islam and Messenger. So if they blame or insult Lord, then the wrongdoers Fujjar should bear the punishment of it near the Impartial Lord as explained in verse 4: 75. The Impartial Lord is not making attractive the evil deeds to any community, but the cursed Satan is making attractive their deeds to them as explained in verses 6: 42-43. Even Satan will abstain from his promises done to the Fujjar as explained in verse 14: 22. The responsibility of any distress that affected any creature all around the world should be borne by the cursed Fujjar as explained in verses 20: 99-100. The believer is commanded through verses 14: 28-30 to say the worthless people Fujjar as: "You enjoy here a little, indeed your return is into the Fire".
The parents and their children who have not become believers utilizing Adhikr will dispute and blame each other from the hell is warned through verses 7: 37-39. As told in verse 35: 32, the people of Last Messenger Muhammed have inherited the Ticket–Adhikr–which is meant for the entire mankind. But they neither utilize It nor give It to ‘other-people’ belonging to Messenger’s community such as Jains, Buddhists, Hindus, Jews, Christians, etc. So their returning adobe is Hell as explained in verses 2: 39; 5: 10 and 86. See explanations 2: 62, 113; 5: 2, 104-105 and 25: 17-18.