Genesis 4:8

Cain spoke to Abel his brother . And when they were in the field , Cain rose up against his brother Abel and killed him.

Now Cain said to his brother Abel, “Let`s go out to the field.” While they were in the field, Cain attacked his brother Abel and killed him.

And Cain talked with Abel his brother : and it came to pass, when they were in the field, that Cain rose up against Abel his brother, and slew him.