Use "ritual killing" in a sentence

1. “Well,” Marc said, “he was a sacrifice or ritual killing

2. Police believed it was a ritual killing, as the woman had been hacked to pieces with great violence and three rooms were covered in blood and had body parts in them

3. “The woman, who was horribly murdered in an apparent ritual killing at the Cobb apartment building, was Patricia Simpson, a thirty six year old air hostess