Bhagavad-gītā 16.21
BG 16.21
Open the full passageत्रिविधं नरकस्येदं द्वारं नाशनमात्मनः । कामः क्रोधस्तथा लोभस्तस्मादेतत्त्रयं त्यजेत् ॥२१॥
Sanskrit
tri-vidhaṁ narakasyedaṁ dvāraṁ nāśanam ātmanaḥ kāmaḥ krodhas tathā lobhas tasmād etat trayaṁ tyajet
Translation
There are three gates leading to this hell—lust, anger and greed. Every sane man should give these up, for they lead to the degradation of the soul.