Peter's great confession before the cross. Belief plus certainty — not presumption but hard-won confidence. 'The living God' sets Jesus apart from every idol: the one true God who is alive.
Memory phrase: You are the Christ, the Son of the living God.
Talk about it: What is the difference between hoping something is true and being sure about it?
Prayer: Jesus, I believe and I am sure — You are the Christ, the Son of the living God. My Lord and my Saviour.