I think that this is a very good lesson learn for us as we are the follower of Jesus and we are like Peter as well.

I could say that all of the followers of Jesus/ Christians, few people will dare and able to face with such difficulty situation like this.

This is as an example for us to know that we are truely strong fufilling of faith but at the difficult situation can we be better than Peter or not yet.

Peter is a lesson learn with an example of unfaithfull with god.