This question is a complex one that touches on the core beliefs of Islam. The concept of "before" is problematic within the Islamic worldview, as Allah is considered to be eternal and without beginning or end.
In Islam, Allah is the sole creator and sustainer of the universe. He is believed to have always existed, and there is no concept of a time "before" him. The Quran, the holy book of Islam, states in Surah Al-Ikhlas (112:2-4):
"He is the First and the Last, the Evident and the Immanent. And He is Knower of all things."
The question of "what came before Allah" can be interpreted in different ways. It could be asking about the origin of the universe, the existence of other deities, or the nature of time itself.
However, within the Islamic framework, the question is considered irrelevant. Allah's existence is a fundamental truth that is accepted without question.
Instead of focusing on what came before Allah, Muslims are encouraged to contemplate the wonders of creation and the divine attributes of Allah.
The concept of Allah's eternity and the impossibility of a "before" him is essential to understanding the Islamic worldview.