1 Nephi 11:31

And he spake unto me again, saying, look! And I looked, and I beheld the Lamb of God going forth among the children of men. And I beheld multitudes of people which were sick, and which were afflicted of all manner of diseases, and with devils, and unclean spirits; and the angel spake, and shewed all these things unto me. And they were healed by the power of the Lamb of God; and the devils and the unclean spirits were cast out.

He told me again, “Look!” I looked and saw the Lamb of God going among people. I saw crowds of people who were sick and suffering from diseases. Some had evil spirits. The angel showed me all these things. They were healed by the power of the Lamb of God. The evil spirits were sent away.

“Look!” he said again. I saw the Lamb of God walking among the people. I saw crowds of sick people—suffering from all kinds of diseases, tormented by demons and evil spirits. The angel showed me how they were all healed by the power of the Lamb of God. The demons and evil spirits were driven out.