The Sanghabody of the World-Honored One is the Community going on the really good, true, honest, beautiful, and appropriate path;
the Community following the Buddhadharma practices the Buddhadharma, and lives correctly with the Buddhadharma.
In the noble Community, there are those who have attained and are attaining the holy fruition of the stream-enterer, the once-returner, the non-returner, and that of Arahant, comprise four pairs and eight fruitions of holy people,[1] accomplish all aspects of ethics, meditation, wisdom, deliverance, and deliverance with right understanding.
This Community, deserving to be taken refuge in, served, respected, honored, admired, and made offerings, is the field of merit good for everyone to sow and to plant.[2] (Bell)
By Thích Trừng Sỹ
[1] Sotāpanna means the noble person who enters the first holy stream is called the stream-entry (Sotāpatti phala), the stream-winner, or the stream-enterer (Sotāpanna). This person has attained the Path (Magga) (i) and the fruition (Phala) (ii) of Sotāpanna. Sakadāgāmī means the noble person who enters the second holy stream is called the once-returner (Sakadāgāmī). This person has attained the Path (Magga) (iii) and the fruition (Phala) (iv) of Sakadāgāmī. Anāgāmī means the noble person who enters the third holy stream is called the non-returner (Anāgāmī). This person has attained the Path (Magga) (v) and the fruition (Phala) (vi) of Anāgāmī. S. Arahanta = or P. Arahant means the noble person who enters the fourth holy stream is called the one who has deserved to be offered (1), who has killed the enemies of afflictions (2), who has broken the evil things completely (3), who has made maras of defilements terrified (4), who has ended the samsara of birth and death (5). This person has attained the Path (Magga) (vii) and the fruition (Phala) (viii) of Arahanta.
(i) and (ii) as one pair, (iii) and (iv) as one pair, (v) and (vi) as one pair, (vii) and (viii) as one pair, all consist of four pairs. Calculating from the Path (Magga) and the fruition (Phala) of (i) to the Path (Magga) and the fruition (Phala) of (viii), we totally have the four pairs and the eight fruitions of holy persons (Cattāri purisayugāni aṭṭha purisapuggalā).
[2] See http://www.aimwell.org/assets/PathofPurification2011.pdf Part II, Chapter VII, pp. 215 – 218.