Why?
“I said therefore unto you, that ye shall die in your sins: for if ye believe not that I am he, ye shall die in your sins.”
John 8:24
she’s warning then that they’re going to die if they don’t believe
“I tell you, Nay: but, except ye repent, ye shall all likewise perish.”
Luke 13:3 KJV
Warning they shall perish unless they repent
you don’t teach this to the dead already earning then they’ll die if they don’t believe