Matthew has some beautful scriptures the parable's the Sermon On The Mount the healing of many people. Many of the values and ethics that quicken the liberal heart surprisingly spring from a Biblical Heritage of social conscious. The righteous considereth the cause of the poor: but the wicked regardeth not to know it. Proverbs 29:7

The Article Why American Jews Tend To Be Liberal.
Why? Lets take a look.

http://www.jewishvoice.org/media/publications/articles/liberal-american-jews.html

Plus Prophetic Omens & America - Jewish Voice with Jonathan Bernis, January

http://www.youtube.com/watch?v=3TrSmfick4E