How is your way to teach your kids about religion and tolerate other's faith?

I grew up playing with my neighbour's kids and it was awesome because everyone came from different faiths and cultures. And school helped as well because of Moral Education classes. In Singapore we are lucky in a sense because despite being a secular country, we are exposed to other religious and cultural practices. We not only tolerate, we celebrate our differences. I also think that parents should set a good example to their kids. They can't be making racist comments and not expect their kids to not to do the same. I've seen kids making comments like "I don't want to sit next to that (insert any race here) person". I don't think the child learnt that comment on his own. Be kind and your kids will follow suit.