MahāvaggavaggaKalyāṇavagga

Abhidhammapiṭaka · Kathāvatthu · Vol. 37 · Section 168

[168] S. You take it that "a mother exists" — and is it for that reason that the person (puggala) is apprehended in the sense of a real and ultimate fact (sacchikaṭṭha-paramaṭṭha)? P. Yes. S. Is there anyone who, having been a mother, is then not a mother? P. Yes. S. Is there anyone who, having been a person, is then not a person? P. That should not be said. … S. Is there anyone who, having been a father, having been a brother, having been a sister, having been a noble (khattiya), having been a brahmin (brāhmaṇa), having been a merchant (vessa), having been a labourer (sudda), having been a householder (gahaṭṭha), having been one gone forth (pabbajita), having been a deva, having been a human (manussa), is then not a human? P. Yes. S. Is there anyone who, having been a person, is then not a person? P. That should not be said. …

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.