What do you mean, if there is an afterlife, you will never want strangers again?

If there is a next life, I will never become an adult. If there is an afterlife, this sentence means that if there is a new life, that is, the next life, I will never ask a stranger again, that is, I will never become a human again, that is, I will never become a human again. This sentence means that if there is an afterlife, I will never become a person again.