SN4.12 — The Lions Roar Discourse

At one time, the Blessed One was dwelling at Sāvatthī in Jetas Grove, Anāthapiṇḍikas Park. At that time, the Blessed One was surrounded by a large assembly, teaching the Dhamma.

Then it occurred to Māra the Evil One, This ascetic Gotama is surrounded by a large assembly, teaching the Dhamma. Let me approach the ascetic Gotama to create confusion. Then Māra the Evil One approached the Blessed One and addressed him in verse:

Why do you roar like a lion, confident in the assembly? Do you have a rival, do you think you are victorious?

The great heroes do roar, confident in the assemblies; The Tathāgatas have attained strength, having crossed over the worlds attachment.

Then Māra the Evil One, realizing The Blessed One knows me, the Well-Gone One knows me, sorrowful and dejected, vanished right there.