Samannaphalasutta 89.1

89.1

So evaṃ samāhite citte parisuddhe pariyodāte anaṅgaṇe vigatūpakkilese mudubhūte kammaniye ṭhite āneñjappatte dibbāya sotadhātuyā cittaṃ abhinīharati abhininnāmeti.

When their mind has become immersed in samādhi like this—purified, bright, flawless, rid of corruptions, pliable, workable, steady, and imperturbable—they project it and extend it toward clairaudience.