This article is more than 1 year old

This article is more than 1 year old

The Israeli prime minister, Benjamin Netanyahu, on Wednesday reached a preliminary election deal with two fringe religious-nationalist parties in a bid to unify his hardline bloc before elections in April.

Netanyahu’s Likud party announced it would reserve the 28th spot on its parliamentary list for the Jewish Home party and grant it two cabinet ministries in a future government if it merges with the Jewish Power party.

Jewish Power is comprised of hardline religious nationalists who have cast themselves as successors to the banned Kahanist movement, which dreamed of turning Israel into a Jewish theocracy and advocated the forced removal of its Palestinians.

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Recent polls project Likud winning about 30 of parliament’s 120 seats, while Jewish Home and Jewish Power may not have enough support to enter parliament on their own. Together, the two small parties would be likely to cross the electoral threshold and capture several parliamentary seats.

The Jewish Home party sealed the deal in a committee vote on Wednesday, a day before parties running in the April 9 parliamentary election must finalise their line-ups.

Among the prominent figures in the joint Jewish Home-Jewish Power list are Bezalel Smotrich, a self-avowed “proud homophobe”, Itamar Ben Gvir, an attorney who has made a career defending radical Israeli settlers implicated in West Bank violence, and Benzi Gopstein, the leader of an extremist anti-assimilation group whose Twitter handle translates as “Kahane was right”.

The late American-born Rabbi Meir Kahane’s Jewish Defense League is considered a terrorist organisation by the FBI.

Ben Gvir, a member of Jewish Power, said his faction “put personal honour aside” to prevent Netanyahu’s main election rival from forming a government.

Netanyahu’s gambit drew criticism from opposition politicians. Labor party leader Avi Gabbay called the move the “bankruptcy” of the Likud party’s values.

Benny Gantz, a former army chief who is Netanyahu’s main challenger, criticised the prime minister’s courting of extremists. His Israeli Resilience party said: “Netanyahu lost touch with his Zionism and with his dignity.”

Netanyahu’s move to unite rightwing nationalist parties ahead of Thursday’s party list deadline was one of several last-minute negotiations across the spectrum to form broader blocs.

Gantz and Yair Lapid, a leading opposition politician and former finance minister, also spent much of Wednesday hashing out a possible centrist union.