「It may be significant that these passages refer to the work as Pārāyana rather than as Pārāyanavagga. The suffix -vagga, "chapter", may have been added only after the Pārāyana became a chapter in the Suttanipāta. In the case of the Aṭṭhakavagga, however, the suffix seems always to have been part of the title, perhaps implying that the group of suttas formed a set, not necessarily a chapter in a larger work. 上述這些經文引述時總是提到 Pārāyana 彼岸道(波羅延那)而非Pārāyanavagga 彼岸道品,可能是有某種意義。字尾 -vagga 品,很有可能是該經成為《經集》的一品時才加到經題。至於《義品》則不同,提到此一經時,經題總帶著「品 vagga」,這也許是意指這是一組經典,而非必定是某一較大的經文結集中的一品。」 菩提比丘此一解說可以由漢譯經典來佐證。例如, 《雜阿含345經》卷14:「如我所說,[7]波羅延耶阿逸多所問」(CBETA, T02, no. 99, p. 95, b11-12)[7]Pārāyana, Ajitapañha. [Sn. V. 2.].。 《雜阿含345經》「波羅延耶」應是「波羅延那」的訛寫,經名並未帶有「品」字。 《雜阿含982經》:「舍利弗!我於此有餘說,答[12]波羅延富隣尼迦所問」(CBETA, T02, no. 99, p. 255, c9-10)[12]Pārāyane Puṇṇakapañhe (=Sn. V. 4.)。 《雜阿含1164經》:「如世尊說[16]波羅延低舍彌德勒所問」(CBETA, T02, no. 99, p. 310, b22-23)
[16] Pārāyana Metteyyapañha (Sn. V. 3. Tissametteyya Māṇavapucchā)。 《雜阿含1321經》:「時,尊者阿那律陀夜後分時,端身正坐,誦[19]憂陀那、波羅延那、見真諦、諸上座所說偈、比丘尼所說偈、尸路偈、義品、牟尼偈、修多羅,悉皆廣誦。」(CBETA, T02, no. 99, p. 362, c9-12),[19]憂=優【宋】【元】【明】。 從《雜阿含1321經》可以見到「義品」與「波羅延那」並列。
《別譯雜阿含320經》卷15:「爾時尊者阿那律從佛遊行,至彼摩竭提國鬼子母宮。時阿那律中夜早起,正身端坐,誦法句偈,及波羅延、大德之偈,」(CBETA, T02, no. 100, p. 480, c20-22) 《摩訶僧祇律》卷27:「賊入者即應更誦餘經,若《波羅延》、若《八跋耆經》、若《牟尼偈》、若《法句》。若賊知比丘法」(CBETA, T22, no. 1425, p. 447, c12-14)。 從《摩訶僧祇律》可以看出《義品》為「Aṭṭhaka 八 vagga 跋耆」,而《波羅延》則未帶有「品」字。 《雜阿含551經》卷20:「如世尊[6]義品答[7]摩揵提所問偈」(CBETA, T02, no. 99, p. 144, b3)
藉助Yuan Chuan 代訂,終於拿到剛出版的菩提比丘《經集英譯》(The Suttanipāta)。 這本書厚達 6.5公分,篇幅 1612頁,加上菩提比丘另一本頁數為1924頁的《增支部英譯》,看來這一輩子不用再買書了,光是用力讀這兩本書就讀不完了。 菩提比丘《經集英譯》在〈前言〉裡頭說: Linguistic and doctrinal evidence suggests that the Suttanipāta took shape through a gradual process of accretion spread out over three or four centuries. The anthology is unique to the Pāli Canon, though it contains discourses with parallels in other transmission lines among the schools of Early Buddhism. This implies that the Suttanipāta itself was compiled within the Pāli school from preexisting material. Several of its texts are considered to be among the most ancient specimens of Buddhist literature. Among these are two chapters, the Aṭṭhakavagga (chap. IV) and the Pārāyanavagga (chap. V), that are quoted in the Saṃyutta and Aṅguttara Nikāyas. These two chapters are, moreover, the subjects of a two-part expository text, the Niddesa, so old that it was included in the Khuddaka Nikāya.
從語言和經典上的證據顯示,巴利《經集》可能是在歷經三、四百年的傳誦過程累積附加而成。即使當中有些經典在其他佛教初期背誦傳承中有對應經典,這一「選集 anthology」(巴利《經集》)在巴利文獻當中仍然相當獨特。這似乎意味著巴利《經集》包含一些遵循巴利文獻的部派成型之前的經典資料,其中有些經文被認為是最古老的佛教文獻之一。特別是其中的第四品《義品》與第五品《彼岸道品》曾在《相應部》與《增支部》中引用。甚至,這兩品的註釋都古老到趕得上巴利《小部》的結集,而成為《大義釋》和《小義釋》。