Or go further back and listen to jabotinsky's words in "the iron wall", a formative document that explicitly frames the Zionist national project in terms of colonialism and ethnic cleansing http://en.jabotinsky.org/media/9747/the-iron-wall.pdf

Except for those who were born blind, (moderate Zionists) realised long ago that it is utterly impossible to obtain the voluntary consent of the Palestine Arabs for converting "Palestine" from an Arab country into a country with a Jewish majority.

Every native population in the world resists colonists as long as it has the slightest hope of being able to rid itself of the danger of being colonised.

Zionist colonisation must either stop, or else proceed regardless of the native population. Which means that it can proceed and develop only under the protection of a power that is independent of the native population – behind an iron wall, which the native population cannot breach.