Ummm guys. By color, Jews are considered white. As are Arabs. Even though they have darker skin in many cases.
Jews are not white. Original Jews like the ones that remained acros Africa and the middle-east were brown skin. "White Jews" or euro khazar Jews are converts. Ashkenazi jews.
The majority of Jews today are not semetic at all. They are europeans. They immigrated in the hundreds of thousands to Palestine way before world war 1. From Europe, east-europe, russia, etc...
If you want to see some original Jews still today, well.. look at Ethiopian and Yemeni Jews. Even Persian Jews in Iran. I had a Morrocon friend who's family was a generation ago Jewish but they became Muslim. He is quite brown skin and does have certain Jewish appearance traits but he is not a 'white' european Jew.
Not to say that they were black, there are light skin brown and darker brown skin people.
It's kind of how Lebanese Arabs are white and even blonde and blue eyed. The crusaders raped the lands and yes literally the offsprings were mixed with Arabs. Sad reality, but the truth.
As for the topic at hand.
As Muslims we believe Jesus when he returns in this life at the age of 33 will rule, will marry and have children and pass away eventually like we all do.