The Unity - 112:3
He has not begotten, nor has He been begotten.
Allah is not begotten:
The Iron/57:3
He is the first and the last. He is the outermost, the innermost. He knows everything.
The Unity/112:2
Allah is Infinite and Absolute.
The Stories/28:88
Do not call upon any god along with Allah. There is no god but Him. Everything is doomed to perish except His existence. To Him is all judgment and to Him you will be returned.
The Most Gracious/55:26
Everyone on it is mortal.
The Most Gracious/55:27
Only the existence of your Lord, the Glorious and Honorable, endures.
The Criterion/25:58
Trust in the Immortal and the Living, and glorify Him with praise. Sufficient is His knowledge of the sins of His servants.