According to the Islamic testimony, or shahada, “There is no god but Allah.” Muslims believe he created the world in six days and sent prophets such as Noah, Abraham, Moses and David. 1. Ar-Rahman. • He who has much mercy for the believers and the blasphemers of this world and especially for the believers in the hereafter. 2. Ar-Rahim. • The one who has much mercy for Allah, the one and only God of Islam. Etymologically, the name Allah is probably a contraction of the Arabic al-Ilāh, "the God". The origin of the name dates back to early Semitic writings in which the word for god was he, el or eloah, the latter two being used. in the Old Testament of the Hebrew Bible. Allah is the standard Arabic word for God and is, 2. Have unwavering faith in exactly what Allah and the Prophet Muhammad peace be upon him described Allah as, no more, no less. 3. Eradicate all hope or desire to learn or know the modality of His names and attributes. 4. Believing completely in all the names and attributes of Allah, one cannot believe in some and not believe. The arguments against God can indeed be very strong. In philosophical terms, this can be stated as follows: First premise: an all-powerful God would be able to prevent evil in the world. Second premise: a God who is all good would want to prevent evil in the world. Third: Evil exists in the world.1. Ar-Rahman. • He who has much mercy for the believers and the blasphemers of this world and especially for the believers in the hereafter. 2. Ar-Rahim. • He who has much mercy for believers. 3. Al-Malik. • He who possesses complete dominion, he whose dominion is free from imperfection. God is considered eternal, omnipotent, omniscient and present everywhere. Christians believe that God reveals himself in three persons: the Father, the Son Jesus Christ, and the Holy Spirit.4- He is the Almighty One who has complete power and dominion, and he has no need of no support, advice or help. 5- He is the Almighty who is always rich, part of his power lies in victory over his enemies. 6- Part of its power lies in its unique character, says the Koran. Say: He is Allah, the One, Allah, the Eternal Refuge.