John 7 is a story in the Bible about a man named Jesus who goes to a big festival in a city called Jerusalem. He wants to teach people about God and show them that he is the son of God.
Jesus was a very special person and a lot of people liked him. He performed miracles like healing sick people and walking on water, which really amazed people. But there were also people who didn't believe in him and thought he was just a regular person.
At the festival, Jesus starts talking to people and teaching them about God. Some people start to believe in him, but there are also people who get angry and say he's lying. They want to arrest him and punish him for what he's saying.
Jesus tries to explain to them that he's telling the truth and that he was sent by God, but they don't believe him. Eventually, he has to leave the festival to avoid getting arrested.
But the story doesn't end there. Jesus keeps teaching and doing miracles, and more and more people start to believe in him over time. And even though some people still don't believe, Jesus continues to spread the message of love and forgiveness that God wants us to hear.