Pork meat is prohibited in Bible. Famous Christian priest Joel Osteen explains some scientific reasons in this subject.
I have shared this video with my christian colleagues and found it very helpful for Dawah.
The Jews are followers of Israel (as) (known as Yaqoob (as). I give you benefit of doubt that I have undeniable source, according to my faith, which says that:The Jews were the original people who said that eating pork was not allowed or not right etc. So, this is nothing new.