What is the concept of God in Islam?

In the Name of Allah, the Most Gracious, the Most Merciful

 Islam tells us that God, Who created the whole of universe, is One. His personal name is Allah. Nothing else can be called Allah. The term has no plural gender. This shows its uniqueness as compared to the term 'god,' which can be made plural, gods or feminine, goddess.

The Bible says "Allah" - Linguistic Analysis by Yusuf Estes

Allah is the Light of the heavens and the earth

To a Muslim Allah is the Almighty, Creator and Sustainer of the universe, Who is similar to nothing and nothing is comparable to Him.

He depends on none but everything else, which exists, depends on Him; neither has He begotten any child nor There is no one else that can be said to be parallel or equal to Him. He is the First, and He is the Last. He is the ultimate goal of all that exists in this universe

Say: "He is Allah the One and Only; Allah is the Self-Sufficient (independent of all, while all are dependent on Him); He begets not, nor is He begotten (he has no child, nor is He a child of any one); and there is none comparable to Him." Al-Qur'an 112:1-4

Islam rejects characterizing God in any human form or depicting Him as favoring certain individuals or nations on the basis of wealth, power or race. He created all human beings as equals. any human being are considered and piety

The concept that God rested on the seventh day of creation, that God wrestled with one of His soldiers, that God is an envious plotter against mankind, or that God is incarnate in any human being are considered blasphemy from the Islamic point of view.

The unique belief in the One God (Allah) is a reflection of Islam's emphasis on the purity of the belief in God, which is the essence of the message of all His Prophets. Because of this, Islam considers associating any deity or personality with God as a deadly sin, which God will never forgive, despite the fact that He may forgive all other sins.

Surely, Allah does not forgive shirk (associating any partner with Him); and may forgive sins other than that if He so pleases. This is because one, who commits shirk with Allah, does indeed invent a great sinful lie. Al-Qur'an 4:48

Surely Allah will never forgive the one who commits shirk (worships anyone other than Him); and may forgive anyone else, if He so pleases. One who commits shirk has indeed gone far away from the Right Way. Al-Qur'an 4:116"

He (Allah) has power over every thing

God has the power to do whatever He wills. He is Ever-Living. He is the Giver of life. The Love of God for His creatures is immense and beyond human imagination. Mankind cannot measure or count the favors of God. He creates men and women in the best form of creation and gives them all the senses and faculties that they need for their growth. He creates the mind to understand, the soul and conscience to be good and righteous, and the feelings and sentiments to be kind and humane. The mercy of God gives men and women hope and peace, courage and confidence. It enables them to remedy their grief and sorrows, to overcome their difficulties and obtain success and happiness. Indeed, the mercy of God relieves the distressed, cheers the afflicted,vconsoles the sick, strengthens the desperate, and comforts the needy.

Tags: What is the concept of God in Islam?, Islam, Muslim
References: What is Islam? The Institute of Islamic Knowledge, al-quraan.org