From the wiki they linked:

In 2015, former Basij chief and senior RIGC officer, Mohammad Reza Naqdi, stated in an interview that the destruction of Israel is "nonnegotiable". In addition, according to the Times of Israel, Naqdi said that during the summer Gaza conflict with Israel, a significant portion of Hamas’s weaponry, training, and technical expertise was provided by Iran.[27][28] In 2019, Naqdi made a direct call for the destruction of Israel during a televised interview. Naqdi asserted that the Zionist regime must be "annihilated and destroyed," asserting "This will definitely happen." He declared his intention to one day raise the flag of the Islamic Revolution over Jerusalem.

The Zionist state as it is since 1967 has to be dismantled and it must go back to its 1967 borders. That’s international law.

Also, you seem to be putting a lot of weight from words 10 years ago by former officials when current Israeli officials including the head of state is clearly voicing support for genocide.

The otherising of brown Muslims comes easy.