Amiram Ben-Uliel, 21, from Jerusalem, and a 17-year-old youth from the Samaria region were indicted on Sunday morning for murder and involvement in the murder of the three members of the Dawabsheh family at the Palestinian village of Duma in late July.
According to the indictment, Ben-Uliel and the minor, who were living on and off in outposts near Duma a the time, conspired during the month of July 2015 to avenge the murder of Malachi Rosenfeld by Palestinian terrorists.
Ben-Uliel then turned to Saed and Reham Dawabsheh's home, where, after failing to open two windows, he managed to open the window of the bedroom, where the entire family was sleeping, and hurled a Molotov cocktail inside.
He then fled the scene.
Ali Dawabsheh, 18 months old, died in the fire.
His father Saed succumbed to his wounds eight days after the attack, while his mother Reham died after five weeks.