Devotee: Will you always be our spiritual master?
Prabhupāda: I don't follow. What do you say?
Devotee: Will you be our spiritual master for eternity?
Prabhupāda: I think so. (laughs) Whatever we do here, it is for eternity because it is not on the material stages. It is all on the spiritual platform. There is a song by Narottama dāsa Ṭhākura, cakhu-dān dilo yei janme janme pitā sei: "One who has opened the eyes, he is, birth after birth, he is my father."
Devotee: Oh, that is... Hare Kṛṣṇa.
Prabhupāda: Cakhu-dān dilo yei. Cakhu-dān means one who has opened the eyes, that is spiritual master. Janme janme pitā sei. Janme janme means birth after birth, he is my father.