Thus have I heard. At one time the Buddha was staying in Śrāvastī, at Jetṛ’s Grove. Then the Exalted One said to the monks:

“In the world there are these two living beings who are not frightened when becoming aware of lightning and thunder. Which are the two? These two living beings, O monks, who are found in the world and who do not experience fright on becoming aware of lightning and thunder are the lion, king of the beasts and also the arhat for whom malign influences have come to an end.

“Therefore, O monks, one should train to become an arhat in whom malign influences have come to an end. Thus O monks, one should actually train.”

After listening to the Buddha’s words, the monks were pleased and respectfully applied themselves to practice.