You are the supreme Brahman, the supreme abode, the supreme purifier — the eternal, divine Person, the original God, unborn and all-pervading…
Explanation
Arjuna responds to Krishna's teaching about his own glory, and here he begins to affirm who Krishna is. He calls him the supreme Brahman (the ultimate reality), the highest abode (dhāman), and the supreme purifier (pavitra). The verse continues into the next one, where Arjuna adds that the sages also say this. Traditions differ on whether 'Brahman' here points to an impersonal absolute or to Krishna as the personal Supreme, since the verse calls him both Brahman and Purusha.