Surah Fatiha Ayat 2 contains two qualities of Allah Almighty, Ar Rahman and Ar Raheem are two names derived from the same root.Ar Rahman[the mercy] .One of them is softened then the other, meaning it carries more implications of mercy. In the opening chapter of the Quran, Allah Almighty tells the believers that He is so merciful and kind to all his creatures. He is The Rahman and Raheem.