AB, 2, 35, 5.0 pra vo devāyāgnaya ity evānuṣṭubhaḥ prathame pade viharati vajram eva tat parovarīyāṃsaṃ karoti samasyaty evottare pade ārambhaṇato vai vajrasyāṇimātho daṇḍasyātho paraśor vajram eva tat praharati dviṣate bhrātṛvyāya vadhaṃ yo'sya stṛtyas tasmai startavai //

ṚV, 5, 48, 4.1 tām asya rītim paraśor iva praty anīkam akhyam bhuje asya varpasaḥ /

MBh, 12, 32, 13.2 chettur eva bhavet pāpaṃ paraśor na kathaṃcana //