Bhagwad Gita
Chapter 18, Verse 4
निश्चयं श्रृणु मे तत्र त्यागे भरतसत्तम।त्यागो हि पुरुषव्याघ्र त्रिविधः संप्रकीर्तितः।।18.4।।
O best of the Bharatas, hear from Me now about renunciation. O tiger among men, there are three kinds of renunciation declared in the scriptures.