There's more than one interpretation for Islam; Islam is open to multiple interpretations. What is well known, whether we're talking about Sunnis or Shiites, according to my understanding as a specialist in Islamic law, is that there is contradiction between Islamic law and the modern state—the Islamic state as explained by jurisprudence experts, not as in the Koran, because there's a difference between what is said in the Koran and what was written by jurisprudence hundreds of years ago that continues to be applicable today. What's in the Islamic law and the jurisprudence that is believed by Sunnis and Shiites is in full contradiction with the state.
The state is a modern legal concept that was done by French jurists before or after the French Revolution. As for the Islamic law, there is no such thing as a legal entity called the state. Whoever wants to apply Islamic law would have to go against all the states in the world, all the countries in the world. I will use one simple point. Those people who collect donations in mosques in Canada and elsewhere are not collecting donations as a social activity, rather, they're doing it based on a fatwa, an Islamic legal opinion.
You, as an MP in the Parliament of Canada, are responsible for enacting laws, but there are parliaments that.... In Islam there's only the mufti who would issue the Islamic fatwa, or verdict, which is stronger than all parliaments. That person who collects funding and donations in Toronto receives the green light from Qom, or Riyadh, or Doha to do that.