'Killed' in the Bible

Cain talked with Abel his brother [about what God had said]. And when they were [alone, working] in the field, Cain attacked Abel his brother and killed him.

They killed Hamor and his son Shechem with the edge of the sword, and took Dinah out of Shechem’s house [where she was staying], and left.

Then they took Joseph’s tunic, slaughtered a male goat and dipped the tunic in the blood;