Inspired from S B and Arilu Shaf answers, I Quote "but why should we let Palestinians who have never even been here to "come back"? how is that coming back, exactly?"

I dont really get how obvious some people can be while applying double standards?
Jews after living thousands of years in europe, middle east, africa etc.. they out of a sudden decided that they want to go back to their homeland, and the whole western world supported that. But why is it their home land? but why should Arabs let Jews who have never even been here to "come back"? how is that coming back, exactly?

Atleast 63 years is much much more closer than 3000 years. and btw, Palestinians are being asked to leave on daily basis (Lebanon, Syria, Saudi and Egypt does not grant citizenship to palestinians) atleast Jews were given citizenship.