Su, Sū., 2, 8.1 dvijagurudaridramitrapravrajitopanatasādhvanāthābhyupagatānāṃ cātmabāndhavānām iva svabhaiṣajaiḥ pratikartavyam evaṃ sādhu bhavati vyādhaśākunikapatitapāpakāriṇāṃ ca na pratikartavyam evaṃ vidyā prakāśate mitrayaśodharmārthakāmāṃś ca prāpnoti //