te cehaiva nairātmyābhyāsopadeśān muner bhagavataḥ śāsane yuktāḥ nānyatrapāpakṣayopāyavikalatvāt
And these [true brāhmaṇas] are found only here in the teaching of the Blessed Sage through the instruction in the practice of selflessness, [and] not elsewhere due to the absence of means for destroying sin