Genesis 4:10-12 NIV

10 The LORD said, "What have you done? Listen! Your brother's blood cries out to me from the ground.1
11 Now you are under a curse2 and driven from the ground, which opened its mouth to receive your brother's blood from your hand.

References for Genesis 4:11

12 When you work the ground, it will no longer yield its crops for you.3 You will be a restless wanderer4 on the earth.5"

References for Genesis 4:12