Sanskrit

चातुर्वर्ण्यं मया सृष्टं गुणकर्मविभागशः। तस्य कर्तारमपि मां विद्ध्यकर्तारमव्ययम्।।4.13।।

Summary

The four divisions of society—the wise, the soldier, the merchant, and the laborer—were created by Me, according to the natural distribution of qualities and instincts. I am the author of them, though I Myself do not act and am changeless.