They incur no fault in consequence of teaching, of officiating at sacrifice and of accepting gifts from others. The Brahmanas are like the blazing fire.
नाध्यापनाद् याजनाद् वा अन्यस्माद् वा प्रतिग्रहात्। दोषो भवति विप्राणां ज्वलिताग्निसमा द्विजाः॥