As a general rule its good to be tolerant of the religions and cultures of others. The problem with this is where the religion or culture of another is incompatible with yours.
For example, if someone were to come to this country seeking assylum from a country where child marriage was a part of the culture should that be allowed here? How about female circumcision which is practiced at a young age in many parts of the world, but is I believe illegal here. The stoning of wives for adultery, the beating of wives for disobedience are all accepted in many parts of the world but are illegal here.
Who is to decide which practices we will tolerate and which we will not, because either all have to be acceptable under the umbrella of not imposing our values on other cultures/religions or at some point we have to say "No" at which point we are making a value judgement that our cultural and legal values override theirs.
For example, if someone were to come to this country seeking assylum from a country where child marriage was a part of the culture should that be allowed here? How about female circumcision which is practiced at a young age in many parts of the world, but is I believe illegal here. The stoning of wives for adultery, the beating of wives for disobedience are all accepted in many parts of the world but are illegal here.
Who is to decide which practices we will tolerate and which we will not, because either all have to be acceptable under the umbrella of not imposing our values on other cultures/religions or at some point we have to say "No" at which point we are making a value judgement that our cultural and legal values override theirs.