Likud MK Tally Gotliv performed the famous Israeli tune made popular in the 1930s, attacking Arab MKs.
At least 90 members of Knesset must support Cassif's expulsion to proceed to a vote. The Knesset has never before impeached a fellow member.
For years, the right-wing governments avoided overthrowing the Hamas regime, even transferring funds to it in order to facilitate a favorable political situation for the deepening of the occupation.
"Thank you all from the bottom of my heart," he wrote on Facebook. "I have decided not to run for the next term of the Knesset."
President Herzog is set to meet with faction leaders to discuss impending negotiations regarding the next steps in judicial reform negotiations.