Well, it is like that with us people. Some people do good things, like a gardener that plants the seeds of good plants. And some people do bad things, like a gardener that plants rubbish seeds. Some people only think about what will make them feel good, so they do bad things. Later God will pay them with something bad. They will die. But other people listen to God’s spirit and do good things. Later God will do something good for them. God’s spirit will let them live with him for ever.