ब्राह्मणार्थे गवार्थे वा देहत्यागोऽनुपस्कृतः । स्त्रीबालाभ्युपपत्तौ च बाह्यानां सिद्धिकारणम् ॥ ६२ ॥
Dying, without the expectation of a reward, for the sake of Brahmanas and of cows, or in the defence of women and children, secures beatitude to those excluded (from the Aryan community, vahya.)
Abstention from injuring (creatures), veracity, abstention from unlawfully appropriating (the goods of others), purity, and control of the organs, Manu has declared to be the summary of the law for the four castes.
If (a female of the caste), sprung from a Brahmana and a Sudra female, bear (children) to one of the highest caste, the inferior (tribe) attains the highest caste within the seventh generation.
(Thus) a Sudra attains the rank of a Brahmana, and (in a similar manner) a Brahmana sinks to the level of a Sudra; but know that it is the same with the offspring of a Kshatriya or of a Vaisya.