sn55.3:3.1 “Sir, these four factors of stream-entry that were taught by the Buddha are found in me, and I exhibit them.
sn55.3:3.2 For I have experiential confidence in the Buddha …
sn55.3:3.3 the teaching …
sn55.3:3.4 the Saṅgha …
sn55.3:3.5 And I have the ethical conduct loved by the noble ones … leading to immersion.”
sn55.3:3.6 “In that case, Dīghāvu, grounded on these four factors of stream-entry you should further develop these six things that play a part in realization.
sn55.3:3.7 You should meditate observing the impermanence of all conditions, perceiving suffering in impermanence, perceiving not-self in suffering, perceiving giving up, perceiving fading away, and perceiving cessation.
sn55.3:3.8 That’s how you should train.”