Chapter 9 · verse 12 · gita.yoga.org

Bhagavad Gita 9.12

मोघाशा मोघकर्माणो मोघज्ञाना विचेतसः। राक्षसीमासुरीं चैव प्रकृतिं मोहिनीं श्रिताः

They are possessed of the deceitful nature of demons and undivine beings, filled with vain hopes, vain actions, and vain knowledge that is senseless.