The
Elections for the ninth Knesset were held on 17 May 1977. For the first time in Israeli political history, the right-wing, led by
Likud, won a plurality in the Knesset, ending almost 30 years of rule by the left-wing
Alignment and its predecessor,
Mapai. The dramatic shift in Israeli politics caused by the outcome led to it becoming known as "the revolution" (
Hebrew: המהפך,
HaMahapakh), a phrase coined by TV anchor
Haim Yavin when he announced the election results live on television with the words "Ladies and gentlemen - a revolution!" (Hebrew: !גבירותי ורבותי - מהפך,
Gvirotai veRabotai - Mahapakh!). The election saw the beginning of a period lasting almost two decades where the left- and right-wing blocs held roughly equal numbers of seats in the Knesset.