Śatapatha Brāhmaṇa ("of a hundred paths") 14.1.2.24

14.1.2.24

sukṣityai tveti ayam vai lokaḥ sukṣitirasminhi loke sarvāṇi bhūtāni kṣiyantyatho agnirvai sukṣitiragnirhyevāsmiṃloke sarvāṇi bhūtāni kṣiyatyeṣa u tṛtīyaḥ pravargyastadetamevaitatprīṇāti tasmādāha sukṣityai tveti tūṣṇīm pinvane tūṣṇīṃ rauhiṇakapāle

With, 'For a good abode thee!' (he takes out the third pot),--the good abode, doubtless, is this (terrestrial) world, for it is in this world that all creatures abide; and the good abode also is Agni (fire), for Agni abides with all creatures in this world; and the third Pravargya is that (god): it is him he thus gratifies, and therefore he says, 'For a good abode thee.' Silently (he takes out) the two milking-bowls, and silently the two Rauhina-plates.