Alma 12:20

but there was one Antionah, who was a chief ruler among them, come forth and said unto him, What is this that thou hast said, that man should rise from the dead and be changed from this mortal to an immortal state, that the soul can never die?

One of their leaders named Antionah came forward. He said to Alma: What do you mean when you say people will rise from the dead? How can they change from dying bodies to bodies that never die? How can the soul never die?

But one of their chief rulers, a man named Antionah, stepped forward and said, “What are you talking about? How can people rise from the dead and change from mortal to immortal, with souls that never die?