Answer:
Allah
Step-by-step explanation:
Islam is the word that has to root in the Arabic verb “Salama”. It is translated to the word submission, but also safeness and peace. The meaning of the word Islam is, therefore “one who is submitted to God” and in Islam that is Allah. Therefore, it means “one who submits to the will (word) of Allah"
The submission to the word of Allah is also one of the main concepts in religion. The believers should follow the Quran, the word of Allah, in order to express faith and return to the heavenly world. Quran, the holy book, is thought to be the direct word of God that should be directly followed as an expression of one's faith.