From The Times of Israel:
On Monday, January 17, Morad Bader Abdullah Adais went into his kitchen, took a knife that his family used for cutting meat and decided to use it to kill Jews, according to the indictment filed against him Monday.
Earlier that day, the 16-year-old had been watching Palestinian television, notably the “Falastin” and “Ma’an” networks, and videos posted on Facebook, which described Israeli soldiers as murderers who “disgraced young Palestinian women,” Adais told his Shin Bet security service interrogators.
At approximately four o’clock in the afternoon, Adais took the six-inch (14-centimeter) knife from his kitchen and set out for Otniel, where he planned to kill residents and eventually “die a holy death as a martyr.
Read more here.