"... Jesus began to show his disciples that he must go to Jerusalem, and suffer many things from the elders and chief priests and scribes, and be killed, and be raised up on the third day. Peter took him aside and began to rebuke him, saying, 'God forbid it, Lord! This shall never happen to You.' But He turned and said to Peter, 'Get behind me, Satan! You are stumbling block to Me; for you or not setting your mind on God's interest, but man's.'" Matthew 16:21-23. God's interests at first glance seem harsh and unrealistic but that is only because, just does peter, we are looking at the circumstances his interest create short-term in this world, not the long-term implications of the plan and its eternal significance that goes beyond our comforts, which is usually the chief driving force in our lives and thoughts.