From Batman: Arkham City
[Batman is about to succumb to the effects of the Joker's poison blood, he has a vision of his parents at the Pearly white gates
] Bruce, you can hear me, can you? You need to step into the light, your father and I are waiting. We missed you so much. You have to do it, Bruce. We need you to do it Bruce. Bruce. Bruce.
[Batman regains consciousness and the voice turns into Oracle
] Bruce, can you hear me? Your vitals, they're dropping, it's almost like they're in freefall. You need to find what you're looking for, now.