The bomb was neutralized in a controlled explosion, according to the Israel Defense Forces, which had been carrying out a security check Monday night prior to the monthly visit by Jewish worshippers.

Palestinian rioters burned tires and threw rocks at the soldiers guarding the tomb during the visit. The IDF said it used non-lethal dispersal methods to control the riot. Up to 12 Palestinian rioters were reported injured.

Joseph’s Tomb, located near Nablus in the West Bank, is holy to Jews, Muslims and Christians. Israeli Jews must receive permission to visit the purported burial place of the Jewish patriarch.

Under the 1993 Oslo Accords, the site was to remain under Israeli control, but the Israeli army evacuated the premises in October 2000 during the second intifada and the tomb was burnt down by Palestinians. It was renovated and restored, but then torched and vandalized again in October 2015.

Jewish worshippers, in coordination with the military, make monthly nocturnal pilgrimages to the refurbished site.