Shiva Purana
ऋजवो मृदवः स्वच्छा विनीताः स्थिरचेतसः ॥ शौचाचारसमायुक्ताः शिवभक्ता द्विजातयः ॥ ६० ॥
They are straightforward gentle clean and humble and steady in mind The brāhmaṇas were devotees of Lord Śiva and were characterized by cleanliness.
english translation
Rjavo mRdavaH svacchA vinItAH sthiracetasaH ॥ zaucAcArasamAyuktAH zivabhaktA dvijAtayaH ॥ 60 ॥
hk transliteration by Sanscript