Three of them were changed by Jesus that they should not see death. 3 Ne. xiii:l6-62.
By A. D. 100 the T. D. had all died, save the three who should tarry, "and there were other disciples ordained in their stead." 4 Ne. 15-21.
The T. D. in America are to judge American Israel, and they themselves are to be judged in turn by the Jerusalem Twelve, 1 Ne. iii: 114-117; Morm. i:83, 84. (See Twelve in B. of M. concordance.)