zài / chuántǒng / guānniàn / zhōng / móuhài / qīnshēng / fùmǔ / bèi / shìwéi / tiāndìbùróng / de / zhòngzuì在传统观念中,谋害亲生父母被视为天地不容的重罪。In traditional thinking, murdering one's own parents is regarded as a grave sin condemned by heaven and earth.