One day, the two sons brought gifts to God. Abel brought a little
lamb, and Cain brought some grain. But when God was pleased with
Abel's lamb, Cain grew very jealous and angry.
"Why are you angry, Cain?" asked God. "If you do what is right,
you will be blessed." But Cain was too angry to listen. Instead,
he took Abel into the field and killed him. God was disappointed
with Cain. He told Cain that he could no longer make things grow.
From then on, Cain would wander the earth.