As a Shia Muslim, the beliefs are deeply rooted in the Qur’an, the teachings of Prophet Muhammad (peace be upon him and his progeny), and the guidance of the Ahlul Bayt (the Prophet’s purified household). Here is a summary of the core beliefs:

1. Tawheed (Oneness of Allah)

Shia Muslims firmly believe in the absolute oneness of Allah. He is eternal, all-powerful, and the sole creator and sustainer of the universe. Nothing is comparable to Him, and worship is exclusively directed to Him.

2. Nubuwwah (Prophethood)

Allah has sent prophets to guide humanity, with Prophet Muhammad (peace be upon him and his progeny) as the last and final messenger. The Qur’an is the eternal and unaltered word of Allah, serving as the ultimate guide for humanity.

3. Imamah (Leadership)

Shia Muslims believe in the concept of Imamah, which states that after the Prophet, leadership of the Muslim community was divinely appointed. This leadership was passed to the Twelve Imams, who are considered infallible, divinely chosen guides:

1. Imam Ali ibn Abi Talib (AS)
2. Imam Hasan ibn Ali (AS)
3. Imam Husayn ibn Ali (AS)
4. Imam Zain-ul-Abideen (Ali ibn Husayn, AS)
5. Imam Muhammad al-Baqir (AS)
6. Imam Ja’far al-Sadiq (AS)
7. Imam Musa al-Kadhim (AS)
8. Imam Ali al-Ridha (AS)
9. Imam Muhammad al-Taqi (AS)
10. Imam Ali al-Hadi (AS)
11. Imam Hasan al-Askari (AS)
12. Imam Muhammad al-Mahdi (AS), the living Imam who will return as the Mahdi (may Allah hasten his reappearance).

Imams are considered guides for spiritual and worldly affairs, free from sin (ma’soom), and guardians of the true interpretation of Islam.

4. Adalah (Divine Justice)

Allah is perfectly just and never wrongs anyone. His actions are based on wisdom and justice. Humans are given free will, and their actions will be judged accordingly in the Hereafter.

5. Ma’ad (Resurrection and the Day of Judgment)

Shia Muslims believe in the Day of Judgment, when all humans will be resurrected and held accountable for their deeds. Paradise (Jannah) is the eternal reward for the righteous, and Hellfire (Jahannam) is the punishment for those who rejected truth and committed evil.

Key Practices and Additional Beliefs

1. Love and Devotion to the Ahlul Bayt
   The Ahlul Bayt (Household of the Prophet) hold a central role in Shia Islam. Loving and following them is seen as obedience to Allah and His Messenger.

2. Commemoration of Karbala
   Shia Muslims commemorate the martyrdom of Imam Husayn (AS) and his companions in Karbala. This event signifies standing against oppression and injustice.

3. Tawassul (Seeking Intercession)
   Shia Muslims believe in seeking the intercession of the Prophet and the Imams as a means of drawing closer to Allah. This is done with the understanding that ultimate power belongs to Allah alone.

4. Justice and Oppression
   Shia Islam emphasizes standing against oppression and injustice, inspired by the message of Karbala and Imam Husayn (AS)’s sacrifice.

5. Mutual Respect for Humanity
   Shia teachings stress coexistence, love, and respect for all humanity, regardless of faith or background.

Shia Muslims are committed to preserving the teachings of the Prophet and the Ahlul Bayt and strive to embody their values of justice, mercy, and piety in daily life. Let me know if you’d like any aspect of this expanded!