Personification is going to be your answer. Don't read the rest because I am only doing this to reach the max character needed.
they should go because it may be of good to them
I think it'll definitely give them more motivation and push them harder.
Answer: "It's essential to remember that, much like ourselves, refugees are only trying to survive in this often harsh and cruel world. It's illogical to refuse entry to a group of people with the thought process of 'they're going to replace us'. If you disagree, then perhaps you should put yourselves in their shoes. Or, it may even be necessary to think back to a time when you <em>yourself</em> were in need of assistance or battled discrimination. As long as we're able to remain open-minded about Europe's refugees and understand the valid reasons for their crossing over, then none of us should have a problem with it."
Explanation: