Genesis 4:4
4 land Abel also brought of the mfirstborn of his flock and of their fat portions. And the Lord had regard for Abel and his offering,
Genesis 4:8
8 Cain spoke to Abel his brother.1 And when they were in the field, Cain rose up oagainst his brother Abel and pkilled him.
Hebrews 11:4
4 By faith sAbel offered to God a more acceptable sacrifice than Cain, through which he was commended as righteous, God commending him by accepting his gifts. And through his faith, though he died, he still speaks.
Jude 11
11 Woe to them! For they walked in xthe way of Cain and abandoned themselves for the sake of gain to yBalaam’s zerror and perished in aKorah’s rebellion.