Also in 19 of "Shokyoyoshu" (The Collection of Sutras), the following six Gen (omen) (sansho, three norms to be used for discrimination between right and wrong in religion) are explained as the shadow of death leading to the Gozanze (previous world, this world and next world) depending on the Yugaron (a Buddhism scripture written in India around the fourth century).
また『諸経要集』19には、瑜伽論に依って三世へ赴く死相として6つの験（三証）を説いている。