D. A. Carson makes a pointed observation about the 'misunderstood Messiah.' I will not quote Dr. Carson at length, but you can read him in full in the book, "His Mission: Jesus in the Gospel of Luke" (Crossway Pub., 2015, pp. 50,51)
When we hear Peter’s answer to Jesus’s identity question, “The Christ of God,” (Lk. 9.20) we assume Peter must mean the “Christ” who went to the cross, died and rose again.
Peter did not mean that “Christ.” ‘Christ’ means ‘someone who is anointed.’ Kings, prophets and priests were anointed in the name of God. Peter discerns God’s anointing upon Jesus and Jesus commends him for it. Peter (c.f. Matthew & Mark) wants to prevent Jesus from dying on the cross and Jesus rebukes him for it.
Though Jesus would repeatedly tell His disciples of His death and resurrection they didn’t believe Him. They had no frame of reference. Dying on the cross as a sacrifice for sin and being raised from the dead had never happened before. The apostles would need the rest of their lives to understand Jesus’s death and resurrection. Only the Holy Spirit could make sense of it to them.
Jesus requires His followers take up a cross to follow Him. Jews found the cross repugnant. It was Roman, therefore pagan. It was violently cruel, therefore inhumane. It was a tool of political oppression, therefore to be resisted. The cross was cursed from God, therefore to be rejected in the name of God.
But Jesus chose His words with precision. He meant, “If you would follow me then you must follow Me to death … and shame.” Even though He told them of being raised again, they didn’t hear it. All they heard was the cross and death.
Bearing the cross to the death is the cost of following Jesus. It will take everything you have. You will receive true life. You will see the face of God. You will know and be truly, lovingly known.