פירוש על בבא בתרא 32:1

As it was difficult for Rashba - let Job also be counted, as we say (Bava Batra 15b), "'And the asses were feeding beside them' (Job 1:14) - this teaches that [the Holy One, Blessed be He, had Job taste something akin to the world to come." But it can be said that Job was only in one matter, [whereas] He had Avraham, Yitzchak and Yaakov taste from all of it.