Ze'ev Rosenstein, currently serving a 12-year prison sentence for ecstasy distribution, was set to testify for the prosecution against Yitzhak Abergil, a man whose organization is alleged to have tried to kill Rosenstein multiple times.
Amidst heavy security, both men were brought into the court room and Rosenstein took the stand only to refuse to answer the prosecution's questions.
"Everything I had to say, I said to the police. I don't remember. I have nothing to add even if it harms my chances of parole," said Rosenstein.
In light of Rosenstein's refusal to answer questions, the prosecution and judge declared him a hostile witness, calling into question his credibility in previous statements to police, which could possibly affect his current sentence.
When asked whether or not he was afraid to testify, Rosenstein said, "I'm not afraid of anyone. Only God."
On his relationship with Abergil, Rosenstein said the two were friendly.
According to the indictment against Abergil, in 2002, Abergil believed that Rosenstein, together with the Ohana and Abutbul crime families, conspired to have his brother Ya'akov killed in an underworld power struggle.
As a result, according to the indictment, Abergil allegedly had Felix Abutbul, David Bitton and Hananya Ohana killed.