“Rider” refers to Muhammad as a military leader who caused social unrest in the community by creating thousands of rules as part of the new religion that he was founding. The people who became Muslims had to follow those new rules and a growing rift was created between the believers and the nonbelievers.
Exactly the same phenomenon is taking place right now in our society. The growing Muslim population is becoming more and more religious and is increasingly following the thousands of rules of Islam, thereby creating conflicts: we think about the banning of the headscarf in public services in order to preserve neutrality, the problems with vestimentary requirements for girls in schools and at work, the restrictions on inhumane slaughtering practices of animals, halal requirements of food served in schools, the pressure on Muslim restaurant owners not to serve alcoholic beverages, police being instructed not to drink, smoke or eat in public when on patrol in the month of Ramadan - in short, to take “Muslim sensibilities” into account. Now the “Muslim sensibilities” mostly revolve around the detailed rules that dominate the life of a Muslim and that both differentiate and separate him from non-Muslims.
1400 years ago, Abu Afak already realised that the nature of the emerging religion, Islam, had a divisive effect on the community. The same is happening now, not only in Belgium but worldwide.