“Can I fall so hard there’s no repentance allowed?”

Can a true believer fall so hard that they can’t repent and be forgiven by God? Do we receive the Holy Spirit by the laying on of hands? If not, then how exactly? Will some Christians miss the rapture and be left behind because of disobedience?

Religion can be “dead works”?

Is Jesus saying ministry in your own hometown will be ineffective? What are the “dead works” in Hebrews 9:14? My family grew up reciting the Nicene Creed. Does that mean they’re all saved now? What is the blasphemy of the Holy Spirit? Why can’t it be forgiven like all other sins?