It's not just education, Christians are the most socioeconomically prosperous group.
"In Israel, Arab Christians are portrayed as a hard-working and upper-middle-class educated ethno-religious minority."
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Recently, there has been a steady undercurrent of Christians who seek deeper integration into Israeli society. Under the leadership of Greek Orthodox priest Gabriel Naddaf, United Allies is a political party that advocates Christian enlistment in the IDF and a more distinct societal separation of Christians from Muslims. This separation is partly based on the purported fact that Christians in Israel are not technically Arabs, seeing as they were present in the Holy Land long before the Arab conquest, hallmarked by the Siege of Jerusalem. This distinction is in the process of being formalized into law, as the Likud government is currently drafting legislation to grant this request.
This new attitude is founded largely by the perception by some that
only in Israel the Christian population is growing due to natural increase and no state persecution, seeing the entire Middle East, except Lebanon, as where Christianity is and has been rapidly on the decline. In addition, increasing numbers of Christian leaders and community members are pointing to Muslim violence as a threat to their way of life in Arab majority cities and towns."
Jewish Rabbis are protecting and helping persecuted Christians:
Orthodox Rabbis founded charity fundraising initiative Blessing Bethlehem, which aim to aid the persecuted Christian community of Bethlehem, in part, and the larger persecuted Christian community of the Middle East region and throughout the world.
en.m.wikipedia.org
In 2008, Rabbi Shlomo Riskin, the chief rabbi of Efrat, established the Center for Jewish–Christian Understanding and Cooperation or CJCUC, the first Orthodox Jewish institution to dialogue with the Christian world on a religious and theological basis. The center, currently located in Jerusalem, engages in Hebraic Bible Study for Christians, from both the local community and from abroad, has organized numerous interfaith praise initiatives, such as Day to Praise, and has established many fund-raising initiatives such as Blessing Bethlehem which aim to aid the persecuted Christian community of Bethlehem, in part, and the larger persecuted Christian community of the Middle East region and throughout the world.
Christian party encourages full integration of Arabophone Christians into Israeli society, the two-state solution, and enlistment of Arab speaking Christians into the Israel Defense Forces.
en.m.wikipedia.org
Christians leaving mixed Christian-Muslim towns for Jewish areas:
The party's founder, Bishara Shilyan, said he wants to build a 30.5-metre (100 ft) tall statue of Jesus (modelled on Rio de Janeiro's Christ the Redeemer statue) on top of a mountain in Nazareth. He said the purpose of the statue would be to prevent Nazareth's Christian heritage from being eroded.
The town's Christian population has been steadily decreasing relative to its Muslim population, with Christian residents leaving to the predominately Jewish cities of Nazareth Illit, Shfar'am, and Haifa.
Christians are persecuted in Israel, you say? What an insult to the Christians of Egypt, Iraq, Syria and Palestinian territories, who are literally being genocided as we speak.