"Who among us can live with the devouring fire?" (33:14). Does the chapter answer?

Yes, at once, and the answer is a life: "He who walks righteously and speaks blamelessly, he who despises the gain of oppressions, who gestures with his hands, refusing to take a bribe, who stops his ears from hearing of bloodshed, and shuts his eyes from looking at evil" (33:15). It names his walk, his speech, what he despises, his hands, his ears and his eyes. Then it says what he will have: "he will dwell on high. His place of defense will be the fortress of rocks. His bread will be supplied. His waters will be sure" (33:16). The LORD's words just before have fire too: "Your breath is a fire that will devour you" (33:11). In Hebrew 33:11 and 33:14 have the same word for fire, esh, and the same verb for devour, akhal. The chapter doesn't say how anyone becomes such a person. The chapter on Psalm 15 asks whether an answer like this means being good enough to come near to God, and sets out the verses.