Matthew 16:23-24 New Revised Standard Version (NRSV)
23 But he turned and said to Peter, “Get behind me, Satan! You are a stumbling block to me; for you are setting your mind not on divine things but on human things.”
The Cross and Self-Denial
24 Then Jesus told his disciples, “If any want to become my followers, let them deny themselves and take up their cross and follow me.