PA Security Forces spokesman: Balfour declaration was “ominous promise… made by those who have no ownership to those [i.e., Jews] who have no right”

Image and text posted on the Facebook page of Adnan Al-Damiri, official spokesman of the PA Security Forces
Text on photo: “We will not forget the ominous promise,
the Balfour Promise (i.e., Declaration)
made by those who have no ownership to those who have no right.
Nov. 2, 1917”
Click to view bulletin

The Balfour Declaration of Nov. 2, 1917 was a letter from British Foreign Secretary Arthur Balfour to Baron Rothschild stating that "His Majesty's government views with favour the establishment in Palestine of a national home for the Jewish people" and is seen as the basis for later international commitments to establish the State of Israel.