Kṛṣṇa explains the destinations of the passionate and the ignorant. If a soul dies in the mode of Passion, he is reborn among humans who are obsessed with work and results (‘Karma-saṅgiṣu’). If he dies in the mode of Ignorance, he is degraded into the ‘Mūḍha-yoniṣu’—the wombs of the foolish or the animal species. Passion keeps you on the same level. If you lived for money and ambition, nature gives you another human body so you can keep running on the treadmill. But Ignorance is a downward spiral. If you lived like a lazy, numb animal in this life, nature provides a body (like a bear or a pig) that matches that consciousness. You lose the human facility for intelligence. This is a sobering warning. We often think that once we are human, we are always human. Kṛṣṇa clarifies that our ‘Passport’ for the next life is our current ‘Guṇa’. By staying in Passion, we stay in struggle; by falling into Ignorance, we lose our chance at self-realization altogether. We must guard our consciousness as if our very future depends on it—because it does.