Genesis 3:23
                                                                3:23 So the 
Lord God expelled him
 from the orchard in Eden to cultivate the ground from which he had been taken.
                                                
Genesis 4:2
                                                                4:2 Then she gave birth
 to his brother Abel.
 Abel took care of the flocks, while Cain cultivated the ground.
                                                Genesis 4:12
                                                                4:12 When you try to cultivate
 the 
ground it will no longer yield its best for you. You will be a homeless wanderer on the earth.”