No, in 627 AD, the 'Arab Muslims" (who were mostly former Christian converts to Islam) as you call massacred the Christians (there were no Jews in Jerusalem at the time as they were not allowed in by the Christian Byzantines) and they permitted Jews, previously excluded by the Christian Byzantines back into Jerusalem.
Jews, from then, lived with the Muslims as a minority in Jerusalem until the First Crusade when Christian knights from Europe capture Jerusalem after seven weeks of siege and massacred the city's Muslim and Jewish population on July 14, 1099.
As to your other nonsensical point the website makes it clear in the text who the aggressor was. I don't think Arabs were attacking Arab villages.
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By the end of 1947........Jews were pursuing their 'facts on the ground' policy by attacking and destroying Arab villages and ejecting the inhabitants."
"The British are criticized for not actively defending the Arab villages but there were insufficient troops and the US had refused assistance in the form of troops or other support
(many US and other factions, including British, were actively supporting the Zionist takeover and had powerful backing). General Stockwell had specific orders that troops should only be used for defence. He was in liaison with both Arabs and Zionists and knew how strong the Haganah were (contrary to myth) and that the Palestinian Arabs, though they had plenty of courage, were badly organized, equipped and trained so stood no chance against the Zionists. Consequently, the Haganah was quickly able to occupy territory way beyond that designated by the UN."
Who was there - British Forces in Palestine