Mark 8:22-33
Jesus heals a man's sight - His vision.
Then he asks His disciples who do you say I am? - What is your perspective of me? How do you see me? What's your revelation of me?
When Jesus goes on to explain His upcoming death, Peter has only a limited vision and rebukes Jesus from his human perspective.
God has a much bigger vision for your life, all you need is a bigger revelation of who He is!