Genesis 3:17-18 (New International Version)

 ¹⁷ To Adam he said, "Because you listened to your wife and ate from the tree about which I commanded you, 'You must not eat of it,'
       "Cursed is the ground because of you;
       through painful toil you will eat of it
       all the days of your life.

 ¹⁸ It will produce thorns and thistles for you,
       and you will eat the plants of the field.