अयमग्निः सर्वेषां भूतानाम् मधु, अस्याग्नेः सर्वाणि भूतानि मधु, यश्चायमस्मिन्नग्नौ तेजोमयोऽमृतमयः पुरुषः, यश्चायमध्यात्मं वाङ्मयस्तेजोमयोऽमृतमयः पुरुषः, अयमेव स योऽयमात्मा; इदममृतम्, इदं ब्रह्म, इदं सर्वम् ॥ ३ ॥
ayamagniḥ sarveṣāṃ bhūtānām madhu, asyāgneḥ sarvāṇi bhūtāni madhu, yaścāyamasminnagnau tejomayo’mṛtamayaḥ puruṣaḥ, yaścāyamadhyātmaṃ vāṅmayastejomayo’mṛtamayaḥ puruṣaḥ, ayameva sa yo’yamātmā; idamamṛtam, idaṃ brahma, idaṃ sarvam || 3 ||
3. This fire is like honey to all beings, and all beings are like honey to this fire. (The same with) the shining, immortal being who is in this fire, and the shining, immortal being identified with the organ of speech in the body. (These four) are but this Self. This (Self-knowledge) is (the means of) immortality, this (underlying unity) is Brahman, this (knowledge of Brahman) is (the means of becoming) all.
Similarly fire. It exists specially in the organ of speech.