Śatapatha Brāhmaṇa ("of a hundred paths") 6.4.4.4

6.4.4.4

athājam | śikhā bhava prajābhyo mānuṣībhyastvamaṅgira ityaṅgirā vā agnirāgneyo 'jaḥ śamayatyevainametadahiṃsāyai mā dyāvāpṛthivī abhiśocīrmāntarikṣam mā vanaspatīnityetatsarvam mā hiṃsīrityetattadaje vīryaṃ dadhāti

Then the he-goat, with (Vâg. S. XI, 45), 'Be thou propitious unto human creatures, O Aṅgiras!'--for Agni is Aṅgiras, and the he-goat is sacred to Agni: he thus appeases him with a view to his doing no injury;--'Scorch not heaven and earth, nor the air, nor the trees!'--that is, 'do not injure anything!' He thereby lays vigour into the he-goat.