IMO, anyone who calls themselves by the appellation “Palestinian Christian” (or vice versa) has abrogated the “Christian” part, since there are no such people as “Palestinians”, not to mention the antisemitic core of adopting the moniker of “Palestinian” meaning to be against the existence of the State of Israel and seeking its destruction.
Christians are called to spread the Gospel to ALL people.
I do not condemn any Christian who has taken on the task of bringing the Gospel of CHRIST to Palestine.
But I do pray that for their sake, and the Gospel’s, they remove themselves south of Wadi Gaza as Israel has demanded.