sn.55.55 Saṁyutta Nikāya (Linked Discourses)
The Fruit of Stream-Entry
“Mendicants, when four things are developed and cultivated they lead to the realization of the fruit of stream-entry.What four?
Associating with good people, listening to the true teaching, proper attention, and practicing in line with the teaching.
When these four things are developed and cultivated they lead to the realization of the fruit of stream-entry.”