[439] What seven dhammas are hard to penetrate? The seven qualities of a true person (sappurisadhammā): here, friends, a bhikkhu is one who knows the Dhamma (dhammaññū), one who knows the meaning (atthaññū), one who knows himself (attaññū), one who knows moderation (mattaññū), one who knows the proper time (kālaññū), one who knows assemblies (parisaññū), and one who knows the superior and inferior among persons (puggalaparoparaññū). These seven dhammas are hard to penetrate.
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.