That's a Ben Gurion quote, who was a socialist and believed in shared class struggle of Jews and Arabs. The rest of your comment is influenced by other lack of nuance
5 October 1937, Ben-Gurion wrote in a letter to his 16 year old son Amos: “We must expel the Arabs and take their places…. And, if we have to use force-not to dispossess the Arabs of the Negev and Transjordan, but to guarantee our own right to settle in those places- then we have force at our disposal.”
“It is very possible that the Arabs of the neighboring countries will come to their aid against us. But our strength will exceed theirs. Not only because we will be better organized and equipped, but because behind us there stands a still larger force, superior in quantity and quality …the whole younger generation of Jews from Europe and America.” Ben-Gurion, Zichronot [Memoirs], Vol. 4, p.297-299, p. 330-331. See also Teveth, Ben-Gurion and the Palestinian Arabs, p. 182-189
https://www.progressiveisrael.org/ben-gurions-notorious-quot...
Interesting to know that your quote is disputed in the original text, as to say the exact opposite.