This is the case when a person does not eat pork, and behaves worse than a pig. I have such force was sent to work on a pig farm. Until then, until it becomes nice and polite.
You got it right, my friend. Eating pork in itself will not necessarily makes a person be transformed into a pig. However, when we don't behave well in front of others and we don't want to tolerate what others are believing in and doing then we can be worse than pigs. Some people can't seems to live peacefully with others. This is now the problem because we have different cultures and we could not force others to adjust to us especially if we are only the visitors.