# Tapasya [[sb/1/2/29#purport|SB 1.2.29]] * defined, [[bg/10/4|Bg. 10.4]] (8), [[bg/11/48|Bg. 11.48]], [[sb/3/20/53#purport|SB 3.20.53]], [[sb/4/12/10#purport|SB 4.12.10]], [[sb/7/3/15-16#purport|SB 7.3.15-16]], [[sb/7/6/8#purport|SB 7.6.8]], [[sb/7/8/43#purport|SB 7.8.43]], [[sb/7/9/18#purport|SB 7.9.18]], [[sb/7/9/35#purport|SB 7.9.35]], [[sb/7/9/46#purport|SB 7.9.46]], [[sb/7/14/1#purport|SB 7.14.1]], [[sb/9/19/11#purport|SB 9.19.11]] *See also:* [Austerity](entries/austerities.md); [Renunciation](entries/renunciation.md); Austerities *See:* [Austerity](entries/austerities.md)