Inter-Christian relations in the Middle East

One of the most contentious issues right now among the small Christian communities throughout the Middle East concerns the relationship between evangelicals and the traditional Orthodox and Catholic churches. There is an article on it at CT but here is the section I found interesting:

5. The need for cooperation between evangelicals and non-evangelicals. It was indeed shocking and sad that the council of the Catholic and Orthodox bishops in Jordan denounced the presence of the evangelical churches and their institutions in the newspapers and television, resulting in further media backlash. This has brought pain and confusion to the average Jordanian citizen and shame to Christians in the eyes of Arabs in the region. It is difficult to understand how the Catholics and Orthodox churches call on the cessation of all evangelical activity in the country when they and the evangelical churches are equally registered as churches in the country; both have the same common foundation of the Lord Jesus Christ, the Bible, and at least the Nicene, Athanasian, and Chalcedonian creeds, and they together do not constitute more than 3 percent of the population!

It is understandable that many Catholics and Orthodox Christians are angry that some evangelicals view them as not being true believers. Surely some evangelicals err in this regard and should cease from judging others. But evangelicals are good people and sincerely seek to serve Christ and see all who carry Christ's name walk in truth with him. They desire to share the weight of this responsibility with all churches that have the same vision. Yet it is imperative that intervention takes place at the highest ecclesiastical level to seek ways of cooperation.