Forehead (BG and SB)
Bhagavad-gita As It Is
BG Chapters 7 - 12
BG 10.8, Purport:
It is said in the same Vedas, brahmaṇyo devakī-putraḥ: "The son of Devakī, Kṛṣṇa, is the Supreme Personality." (Nārāyaṇa Upaniṣad 4) Then it is said, eko vai nārāyaṇa āsīn na brahmā na īśāno nāpo nāgni-somau neme dyāv-āpṛthivī na nakṣatrāṇi na sūryaḥ: "In the beginning of the creation there was only the Supreme Personality Nārāyaṇa. There was no Brahmā, no Śiva, no water, no fire, no moon, no heaven and earth, no stars in the sky, no sun." (Mahā Upaniṣad 1.2) In the Mahā Upaniṣad it is also said that Lord Śiva was born from the forehead of the Supreme Lord. Thus the Vedas say that it is the Supreme Lord, the creator of Brahmā and Śiva, who is to be worshiped.