Next, take a mendicant who enters and remains in a peaceful release of the heart. They focus on smashing ignorance, and on that their mind leaps forth, gains confidence, settles down, and becomes decided. You would expect that mendicant to smash ignorance. Suppose there was a billabong that had been stagnant for many years. And someone was to open up the inlets and close off the drains, and the heavens provided plenty of rain. You would expect that billabong to break its banks. In the same way, take a mendicant who enters and remains in a certain peaceful release of the heart. They focus on smashing ignorance, and on that their mind leaps forth, gains confidence, settles down, and becomes decided. You would expect that mendicant to smash ignorance. These are the four individuals found in the world.”
Numbered Discourses 4.179 18. Intention Extinguishment
Then Venerable Ānanda went up to Venerable Sāriputta, and exchanged greetings with him. When the greetings and polite conversation were over, Ānanda sat down to one side, and said to Sāriputta: “What is the cause, Reverend Sāriputta, what is the reason why some sentient beings are not fully extinguished in this very life?”
“Reverend Ānanda, it’s because some sentient beings don’t really understand which perceptions make things worse, which keep things steady, which lead to distinction, and which lead to penetration. That’s the cause, that’s the reason why some sentient beings are not fully extinguished in this very life.”
“What is the cause, Reverend Sāriputta, what is the reason why some sentient beings are fully extinguished in this very life?” “Reverend Ānanda, it’s because some sentient beings truly understand which perceptions make things worse, which keep things steady, which lead to distinction, and which lead to penetration. That’s the cause, that’s the reason why some sentient beings are fully extinguished in this very life.”
Numbered Discourses 4.180 18. Intention The Four Great References