Monotheism (Tawheed) was obligatory belief taught by past prophets

List of Related Verses

    Truly! Allah is my Lord and your Lord, so worship Him (Alone). This is the Straight Path. Read more

    Verily, I have turned my face towards Him Who has created the heavens and the earth Hanifa (Islam... Read more

    And to 'Ad (people, We sent) their brother Hud. He said: "O my people! Worship Allah! You have no... Read more

    Musa (Moses) said to his people: "Seek help in Allah and be patient. Verily, the earth is Allah's... Read more

    And indeed We sent Nuh (Noah) to his people (and he said): "I have come to you as a plain warner." Read more

    They said: "O Shu'aib! Does your Salat (prayer) (i.e. the prayers which you offer has spoiled you... Read more

    And verily, We have sent among every Ummah (community, nation) a Messenger (proclaiming): "Worshi... Read more

    Such is 'Iesa (Jesus), son of Maryam (Mary). (it is) a statement of truth, about which they doubt... Read more

    "And I shall turn away from you and from those whom you invoke besides Allah. And I shall call on... Read more

    Your Ilah (God) is only Allah, the One (La ilaha illa Huwa) (none has the right to be worshipped ... Read more

    Or have they taken for worship (other) aliha (gods) besides Him? Say: "Bring your proof:" This (t... Read more

    And verily, Iliyas (Elias) was one of the Messengers. Read more

    And indeed it has been revealed to you (O Muhammad SAW), as it was to those (Allah's Messengers) ... Read more