18.4,34 – “wilderness” (IC) – The wilderness between Zarahemla and the land of Nephi is mentioned many times. See here for a list of examples.
18.9 – “be numbered with those of the first resurrection“ There are only a few references to the first resurrection in the Book of Mormon. It is possible Alma-1 got this concept from Abinadi. See Mosiah 15:21-22. (The only other mention is found in the words of Alma-1’s son in Alma 40:15-17.)
Book of Mormon Notes 