satkāra-māna-pūjārthaṁ tapo dambhena chaiva yat
kriyate tad iha proktaṁ rājasaṁ chalam adhruvam||18||

Meaning : Austerity performed for the sake of show, honor, and praise, done with hypocrisy this is called rajasic (passionate). It is unstable and not lasting.