Etair Vimuktah Kaunteya

After the warning, hope. Krishna tells Arjuna: the person who frees themselves from these three gates of darkness — desire, anger, and greed — naturally begins working for their own highest good. The path clears on its own once the obstacles are removed. A river does not need to be told which way to flow; it only needs the dam to be lifted.

Tamodvaraih — Krishna calls them 'gates of darkness.' Desire, anger, and greed do not just lead to bad outcomes; they keep a person in darkness, unable to see clearly. Removing them is not merely moral improvement — it is like stepping from a dark room into daylight. Everything becomes visible.

And where does this freed person end up? Param gatim — the Supreme destination, moksha. The promise is complete and unconditional. Close three doors, and the highest destination opens. The problem was serious, but the solution is within reach. This is Krishna's way — he never describes a disease without offering the cure.

This shloka is the mirror image of 16.21. There, the three gates led to hell; here, freedom from them leads to moksha. The two shlokas together deliver the full message: hold onto desire, anger, and greed — bondage; release them — liberation.

Acharaty atmanah shreyah — 'works for one's own highest good.' Krishna makes clear that liberation is a personal responsibility. No one else can free you from these three; you must do the work yourself.