Dhammapada · 26.36

Hitvā ratiñca aratiñca, sītibhūtaṃ nirūpadhiṃ;Sabbalokābhibhuṃ vīraṃ, tamahaṃ brūmi brāhmaṇaṃ.

Hitva ratinca aratinca, sitibhutam nirupadhim; Sabbalokabhibhum viram, tamaham brumi brahmanam.

The one who has abandoned attachment and aversion, who is cool and without acquisitions, the hero who has overcome the entire world — him I call a brahmin.

— Dhammapada 26.36

Source: Pali text from the Khuddaka Nikāya of the Pali Canon (oldest extant Buddhist scripture, compiled c. 3rd century BCE). Public-domain English readings drawn from F. Max Müller's translation in Sacred Books of the East, Vol X (1881) and the Buddhist Publication Society's freely-licensed Acharya Buddharakkhita rendering.