Mahasihanadasutta 22.19

22.19

‘Sīhanādañca samaṇo gotamo nadati, parisāsu ca nadati, visārado ca nadati, pañhañca naṃ pucchanti, pañhañca nesaṃ puṭṭho byākaroti, pañhassa ca veyyākaraṇena cittaṃ ārādheti, sotabbañcassa maññanti, sutvā cassa pasīdanti, pasannākārañca karonti, tathattāya ca paṭipajjanti, paṭipannā ca ārādhentī’ti evamassu, kassapa, vacanīyā.

What should be said is this: ‘The ascetic Gotama roars his lion’s roar; he roars it in the assemblies; he roars it boldly; they question him; he answers their questions; his answers are satisfactory; they think him worth listening to; they’re confident after listening; they demonstrate their confidence; they practice accordingly; and they succeed in their practice.’