Paṇḍarakajātaka

Suttapiṭaka · Khuddakanikāya · Jātaka (1) · Vol. 27 · Section 2390

[2390] There is indeed no being on earth that is immortal; and that which is of the nature of wisdom (paññā) is not to be blamed: by truth,(1) by righteousness (dhamma), by steadfastness (dhiti), and by self-control (dama), a man in this world attains what could not [otherwise] be attained. Mother and father are supreme among kinsmen; there is no third who feels such sympathy for him: even to them he should not reveal a supreme secret, apprehensive of the betrayal of his counsel (manta). Mother and father, sisters and brothers, or companions — whoever stand on one's own side: even to them he should not reveal a supreme secret, apprehensive of the betrayal of his counsel. Though a wife should speak to her husband — wedded in her maidenhood, of loving speech, endowed with children, beauty, and fame, attended by a throng of kinsmen — even to her he should not reveal a supreme secret, apprehensive of the betrayal of his counsel. [Note 1: ม. (Burmese edition): the word "ca" ("and") is not found.]

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.