Omar al-Abed on Wednesday morning was found guilty of stabbing to death the three members of the Salomon family in July.

The military prosecution requested four life sentences for Abed – one for each of the dead and another for the two counts of attempted murder. Prior to the court hearing on Wednesday, Defense Minister Avigdor Liberman in a statement and on Twitter called for the death penalty, which is an option in military court but has not been sought, according to Haaretz. A sentencing hearing will be held at a later date.

Yosef Salomon, 70, and his children Chaya, 46, and Elad, 36, were killed in the attack in the family home where they were gathered to celebrate the birth of a baby boy in the family. Tovah Salomon, 68, Yosef’s wife and mother to the two other victims, was stabbed and seriously injured. Michal Solomon, the wife of Elad, ran with the couple’s five children to the safety of an upstairs room that she locked before calling security services.

Israeli Prime Minister also reportedly called for the death penalty for Abed while with the family during the shiva period.

Following the prosecution’s request for life sentences that family issued a statement decrying the request. “We understand we’re being toyed with. They’re talking and talking, but not really doing what needs to be done. They could have picked up the phone and demanded it. The prime minister and defense minister were at the shiva and explicitly told us that they would work on it, that it could be promoted,” the family said.

Liberman responded in a tweet: “As defense minister, I have no authority to provide instruction to military prosecutors or judges. As chairman of Yisrael Beitenu and an Israeli citizen I call on the judges to sentence the despicable terrorist to death.”

Abed said in a Facebook post prior to carrying out the attack that he called his “last testament” that the situation at the Temple Mount inspired his planned attack. Days before the murders, two Israeli policemen were killed by three Israeli-Arab gunmen in an attack on the Temple Mount.

Abed, who comes from a Palestinian village near the Halamish settlement, was stopped from continuing his attack when a soldier on weekend leave who lived next door shot him through the window of the house.