Bhagwad Gita
Chapter 16, Verse 10
काममाश्रित्य दुष्पूरं दम्भमानमदान्विताः।मोहाद्गृहीत्वासद्ग्राहान्प्रवर्तन्तेऽशुचिव्रताः।।16.10।।
The demoniac, taking shelter of insatiable lust, pride and false prestige, and being thus illusioned, are always sworn to unclean work, attracted by the impermanent.