[1372] Whoever did not develop the 'I shall come to know the unknown' faculty (anaññātaññassāmītindriya), did that one not develop the perfect-knowledge faculty (aññindriya)?
Yes.
Or else, whoever did not develop the perfect-knowledge faculty, did that one not develop the 'I shall come to know the unknown' faculty?
Six persons did not develop the perfect-knowledge faculty, but it is not the case that they did not develop the 'I shall come to know the unknown' faculty; two persons did not develop the perfect-knowledge faculty and also did not develop the 'I shall come to know the unknown' faculty.
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.