"Historically, religious freedom is a more radical concept than most Swedes realize," he writes.
The chairman of the Christian Free School Council, Jan Rosman, says this "would definitely be a violation of religious freedom".
Several governments investigate ISIS crimes with the hope that its members will be held accountable.
Political correctness is very important in Sweden and people fear being punished for speaking out on "sensitive" topics.
This is not the first church burned down in the local area.
In 2009, the left-leaning Swedish Church voted in favor of blessing same-sex marriages.
Charlie Weimers: "Only conservative governments step up against Christian persecution".
Pastor Jerker Alsterlund commented the event by stating that, "We have no threat against us but it is a strong symbolic act."
The "action" in the temple lasted only a few minutes; so far no one has admitted responsibility.