Islam with a simple invitation (Shahadah):
To witness that there is no God but God Almighty
To witness that Muhammad is the Messenger of God
Allah is ONE & ONLY - Verily, Indeed, Allah does not forgive association with Him, but He forgives what is less than that for whom He wills. And he who associates others with Allah has certainly fabricated a tremendous sin.
Der Glaube an Gott ist für den Muslim die wichtigste und alles beeinflussende Grundlage seiner Weltanschauung. Allah, das ist nicht etwa der Name eines speziellen Gottes, der nur für die Muslime da ist, sondern Allah ist der einzige zu Recht angebetete und verehrte Schöpfer des Universums, der seit dem es Menschen auf dieser Erde gibt, diesen Weisungen hat zukommen lassen.
Allah is the proper name applied to the true God who exists necessarily by Himself comprising all the excellent Divine names and attributes of perfection. Allah is One and Unique. He has no son, no partner, nor equal. He is the sole Creator and Sustainer of the universe. Every creature bears witness to His Oneness, Divinity, andRububiyyah [inf. of Rabb], and to the uniqueness of His Attributes and Names.
The importance of this topic is directly related to the importance of Tawheed (Islamic monotheism) and the perfection of Tawheed in one's life and actions. As a scholar of old said that whoever does not know where His Creator is does not worship Him.
Allaah, the Glorious, has guided us to this deen (of Islaam) and without His guidance we would be lost. We should be grateful we belong to this Ummah, the best nation that has ever existed.
Hazrat Abu Hurairah reported that Rasulullah has said that Allah’s injunction is:
“O my servants ! Spend and you will be given.” [Bukhari, Muslim]