Saṃyutta Nikāya · Discourse 46.12

The Simile of the Sun (1st)

Paṭhamasūriyūpamasutta — Gilānavagga

Setting
Continuing directly from SN 46.11
Speakers
The Buddha, addressing the mendicants directly
Form
One simile, comparing dawn's own relationship to sunrise with good friendship's own relationship to the awakening factors
Length
<1 minute to read
Northern parallel
No individual parallel confirmed by this project's own check
Difficulty
★☆☆☆☆ — short, the first of a paired discourse

Why this discourse

Just as the dawn is the forerunner and harbinger of the sunrise, good friendship (kalyāṇamittatā) is the forerunner and harbinger of the seven awakening factors' own arising — a claim about spiritual companionship as a reliable leading indicator, not a mere accompaniment, of genuine practice.

Reading guide

A forerunner, not a mere cause

The dawn does not simply precede the sunrise incidentally — it reliably heralds it, confirmed by direct reading of the discourse's own careful phrasing (“forerunner and harbinger,” pubbaṅgama and pubbanimitta). The same reliability is claimed for good friendship: wherever it is genuinely present, the awakening factors can be expected to follow, much as a mendicant with good friends “can expect” to develop them.

Key terms

aruṇo... suriyassa uggamanassa pubbaṅgamo pubbanimitto — “the dawn is the forerunner and harbinger of the sunrise” — this discourse's own governing simile
kalyāṇamittatā — “good friendship” — association with spiritually beneficial companions, named here as the forerunner of the awakening factors
kalyāṇamitto bhikkhu pāṭikaṅkho — “a mendicant with good friends can expect” — the discourse's own claim of reliable expectation, not mere possibility
sati... upekkhā — the seven awakening factors, named in brief succession as this discourse's own object
vivekanissitaṁ virāganissitaṁ nirodhanissitaṁ vossaggapariṇāmiṁ — the base formula, applied here to each awakening factor in turn

The text

The complete discourse. Translation: Bhikkhu Sujato (CC0, SuttaCentral).

§1“Mendicants, the dawn is the forerunner and harbinger of the sunrise. In the same way, for a mendicant good friendship is the forerunner and harbinger of the arising of the seven awakening factors. A mendicant with good friends can expect to develop and cultivate the seven awakening factors. And how does a mendicant with good friends develop and cultivate the seven awakening factors? It’s when a mendicant develops the awakening factors of mindfulness, investigation of principles, energy, rapture, tranquility, immersion, and equanimity, which rely on seclusion, fading away, and cessation, and ripen as letting go. That’s how a mendicant with good friends develops and cultivates the seven awakening factors.”

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Self-check quiz

3 questions. Click an answer to see immediate feedback. No score is recorded — this is for your own checking.

Question 1 of 3
What relationship does this discourse claim between good friendship and the seven awakening factors?
Correct: A. A claim of reliable expectation, not mere coincidental accompaniment.
Question 2 of 3
What does "forerunner and harbinger" (pubbaṅgama, pubbanimitta) emphasize about this relationship?
Correct: A. Confirmed by direct reading of the discourse's own careful phrasing.
Question 3 of 3
What does this discourse's own companion piece (SN 46.13) substitute for good friendship as the same kind of forerunner?
Correct: A. A parallel internal condition, paired with this discourse's own external, relational condition.
Answered 0 of 3 · Correct 0