Isaiah 55.8: For my thoughts are not your thoughts, nor are my ways your ways ~ oracle of the Lord. In Matthew 16, when Jesus began to show his disciples that he must go to Jerusalem and suffer and be killed and on the third day be raised, Peter rebuked him, "God forbid, Lord! No such thing shall ever happen to you." Jesus turned to Peter and said, "Get behind me, Satan! You are an obstacle to me. You are thinking not as God does, but as human beings do." Of course, it's easy to think as we do and follow our own ways, but we are prone to be self-centered and sin. Remedy: Seek and attain union with God and both our thoughts and ways will be his.