Alma 45:13

and when that great day cometh, behold, the time very soon cometh that those which are now, or the seed of those which are now numbered among the people of Nephi, shall no more be numbered among the people of Nephi;

“And when that great day comes, the time will very soon come that those who are now part of the people of Nephi will no longer be part of the people of Nephi. This includes the children of those who are now part of the people of Nephi.”

“When that great day arrives, those who are now Nephites—or their descendants—will no longer be counted as Nephites.”