jewscout
Religious Zionist
http://www.aish.com/jewishissues/jewishsociety/Why_Jews_Dont_Believe_In_Jesus.asp
http://www.jewsforjudaism.com/jews-jesus/jews-jesus-index.html
This combined with 2 Samuel shows that it must be from his father's sideAccording to Jewish sources, the Messiah will be born of human parents and possess normal physical attributes like other people. He will not be a demi-god, (1) nor will he possess supernatural qualities.
The Messiah must be descended on his father's side from King David (see Genesis 49:10, Isaiah 11:1, Jeremiah 23:5, 33:17; Ezekiel 34:23-24). According to the Christian claim that Jesus was the product of a virgin birth, he had no father -- and thus could not have possibly fulfilled the messianic requirement of being descended on his father's side from King David. (2)
http://www.jewsforjudaism.com/jews-jesus/jews-jesus-index.html
He must be a direct male descendant of King David and King Solomon, his son-"And when your days are fulfilled, and you shall sleep with your fathers, I will set up your seed after you, who shall issue from your bowels, and I will establish his kingdom. He shall build a house for my name, and i will make firm the throne of his kingdom forever..." (2 Samuel 7:12-13)