What do johnny and ponyboy need to get once they get to the church the outsiders?

Once Johnny and Ponyboy reach the church in "The Outsiders," they need to find a way to hide out and stay safe from the police after the incident with Bob. They also need supplies, such as food and a way to stay warm, as they are planning to lay low for a while. Additionally, Johnny expresses a desire to read and they find a book, "Gone with the Wind," to pass the time and distract themselves from their situation.