# Penance
*35 references in Bhagavad-gītā As It Is*
* as candrāyaṇa and cāturmāsya, **[[bg/4/29#translation|Bg. 4.29]]**
* as severe austerities for enlightenment, **[[bg/4/28#translation|Bg. 4.28]]**
* as tapas, austerity, a divine quality, **[[bg/16/1-3#translation|Bg. 16.1-3]]**
* before surrender to Kṛṣṇa, *[[bg/12/3-4#purport|Bg. 12.3-4]]*
* begun with word om, **[[bg/17/24#translation|Bg. 17.24]]**
* created by Kṛṣṇa, defined, **[[bg/10/4-5#translation|Bg. 10.4-5]]**
* demonic when severe, **[[bg/17/5-6#translation|Bg. 17.5-6]]**
* for pleasing Supreme Person, **[[bg/17/26-27#translation|Bg. 17.26-27]]**
* for purification recommended, *[[bg/5/22#purport|Bg. 5.22]]*
* in goodness, **[[bg/17/17#translation|Bg. 17.17]]**
* in ignorance to destroy self or others, **[[bg/17/20#translation|Bg. 17.20]]**
* in passion unstable, **[[bg/17/19#translation|Bg. 17.19]]**
* in vānaprastha life, *[[bg/8/28#purport|Bg. 8.28]]*
* Kṛṣṇa as penance of ascetics, **[[bg/7/9#translation|Bg. 7.9]]**
* Kṛṣṇa as purpose and enjoyer of, **[[bg/2/67#translation|Bg. 2.67]]**, *[[bg/5/29#purport|Bg. 5.29]]*
* necessary for acceptance of Kṛṣṇa, *[[bg/2/29#purport|Bg. 2.29]]*
* not necessary for advanced devotee, *[[bg/2/52#purport|Bg. 2.52]]*
* not necessary in devotional service, **[[bg/9/15#translation|Bg. 9.15]]**
* of speech, *[[bg/17/14#purport|Bg. 17.14]]*, **[[bg/17/16#translation|Bg. 17.16]]**
* of the body, **[[bg/17/14#translation|Bg. 17.14]]**
* purifies even great souls, **[[bg/18/6#translation|Bg. 18.6]]**
* should never be abandoned, **[[bg/18/3#translation|Bg. 18.3]]**, **[[bg/18/6#translation|Bg. 18.6]]**
* tat and sat uttered with, **[[bg/17/25#translation|Bg. 17.25]]**, **[[bg/17/26-27#translation|Bg. 17.26-27]]**
* to be performed according to Vedic principles, **[[bg/11/54#translation|Bg. 11.54]]**
* undergone by Brahmā for one thousand years, *[[bg/10/6#purport|Bg. 10.6]]*
* while studying under spiritual master, *[[bg/8/28#purport|Bg. 8.28]]*
* will not reveal two-armed form, **[[bg/11/53#translation|Bg. 11.53]]**