Prosecutors in Amsterdam on Wednesday said that no laws were violated when a rapper chanted during a concert in September, “Death to the IDF” and “Find them on the streets,” before making a pistol gesture while threatening to “bang” Charlie Kirk supporters.

The prosecutors’ decision concerned dozens of complaints filed to police for incitement over statements made by one of the British performers known as Bob Vylan, who have faced allegations of hate speech against Jews and Israelis this year.

The Central Jewish Organization of the Netherlands, in a statement, called the decision “unacceptable” and said it was looking into appealing it.