Concept of God in Hindu Scriptures
Do not worship anybody but Him, the Divine One, Praise Him alone
(Rigveda 8:1:1)
(Rigveda Samhiti Vol. IX, pg. 1 & 2 by Swami Satyaprakash Sarasvati & Satyakam Vidhya Lankar)
Praise Him who is the matchless & alone
(Rigveda 6:45:16)
(Hymns of Rigveda by Ralph T. H. Griffith pg. 648)
Verily great is the glory of the Divine Creator
(Rigveda 5:81:1)
(Rigveda Samhiti Vol. 6, pg 1802 & 1803 by Swami Satyaprakash Sarasvati & Satyakam Vidhya Lanka)
There is no image of Him, as He is unborn, He deserves our worship
(Yajurveda 32:3)
(The Yajurveda by Devi Chand M.A. pg. 377)
Deep into shade of blinding gloom fall Asambhûti's worshippers (those who worship natural things)
They sink to darkness deeper yet who on Sambhûti (created things) are intent
(Yajurveda 40:9)
(Yajurveda Samhita by Ralph T. H. Griffith pg. 538)
He is one only without a second
(Chandogya Upanishad 6:2:1)
(The Principal Upanishad by S. Radhakrishnan pg. 447 & 448)
(Sacred Books of the East Volume 1, the Upanishads Part I Page 93)
Of Him there are neither parents nor Lord
(Shwetashvatara Upanishad 6:9)
(The Principal Upanishad by S. Radhakrishnan pg. 745 and in Sacred books of the East volume 15, the Upanishads Part II Page 263)
There is no likeness of Him
(Shwetashvatara Upanishad 4:19)
(The Principal Upanishad by S. Radhakrishnan pg 736 & 737 and in Sacred books of the East Volume 15, the Upanishads part II, Page no. 253)
His form cannot be seen, no one sees Him with the eye
(Shwetashvatara Upanishad 4:20)
(The Principal Upanishad by S. Radhakrishnan pg. 737 And in Sacred books of the East Volume 15, the Upanishad part II, Page no. 253)
Those whose intelligence has been stolen by material desires surrender unto demigods and follow the particular rules and regulations of worship according to their own natures
(Bhagwad Geeta 7:20)
He who knows Me as the unborn, as the beginningless, as the Supreme Lord of all the worlds—he only, undeluded among men, is freed from all sins
(Bhagwad Geeta 10:3)