Jude 1:11 (NIV) Woe to
them! They have taken the way of Cain; they have rushed for profit
into Balaam's error;
they have been destroyed in
Korah's rebellion.
2Pet 2:15 (NIV) They
have left the straight way
and wandered off to follow
the way of Balaam son of Beor, who loved the wages of wickedness.