Bhagavad Gita 8.25 · Krishna
The path of return
धूमो रात्रिस्तथा कृष्णः षण्मासा दक्षिणायनम्।
तत्र चान्द्रमसं ज्योतिर्योगी प्राप्य निवर्तते॥
dhūmo rātristathā kṛṣṇaḥ ṣaṇmāsā dakṣiṇāyanamtatra cāndramasaṃ jyotiryogī prāpya nivartate
Smoke, night, the dark half of the moon, the six months of the southern sun. Going then, the yogi reaches the moon's light, and returns.
What it means
Krishna describes the other path. Smoke, night, the waning moon, the sun's southward turn. Those who depart this way reach a lunar realm, a temporary reward, then return to birth. It isn't punishment. It's a soul still clouded by desire, coming back to continue its journey.
The story
Krishna isn't threatening anyone. Both paths are journeys, one ending in freedom, one in another chance. Even the returning soul is held and given more time to grow.
In your life
Think of a student who doesn't pass the exam and simply takes it again next year, more prepared. Not failure, just more learning. Be gentle with yourself about unfinished lessons.
Returning is another chance to grow.