Bhagavad Gita 8.26 Chapter 8, Verse 26

शुक्लकृष्णे गती ह्येते जगतः शाश्वते मते ।
एकया यात्यनावृत्तिमन्ययाऽऽवर्तते पुनः ॥८.२६॥

śuklakṛṣṇe gatī hyete jagataḥ śāśvate mate
ekayā yātyanāvṛttimanyayā''vartate punaḥ

Meaning

These two paths of the world, the bright and the dark, are considered eternal. By one, a person does not return; by the other, one returns again.

Newly written by Bhajan Dhun — scholarly review in progress.

Reference: Bhagavad Gita 8.26 (Chapter 8, The Yoga of the Imperishable Absolute, Verse 26)