Chapter 14 · The Three Qualities · Krishna said
Bhagavad Gita 14.17 — What each guna produces
सत्त्वात्सञ्जायते ज्ञानं रजसो लोभ एव च। प्रमादमोहौ तमसो भवतोऽज्ञानमेव च ॥
sattvātsañjāyate jñānaṃ rajaso lobha eva ca | pramādamohau tamaso bhavato'jñānameva ca ||
Meaning
From sattva comes knowledge, from rajas comes greed, and from tamas come negligence, delusion and ignorance.