What do Sikhs believe?

Sikh teaching begins with the oneness of the Divine. Guru Granth Sahib opens with the Mool Mantar, which begins with Ik Oankar, often explained as “there is one Creator” or “one all-pervading reality.”

The Divine in Sikh understanding is eternal, without form, beyond birth and death, and present in all creation. Sikhs often use the name Waheguru, meaning wondrous enlightener. Sikhism does not worship images or incarnations of God.

Guru Granth Sahib is the sacred scripture of the Sikhs and is treated as the living Guru. It contains hymns by six of the Sikh Gurus as well as by Hindu and Muslim saints whose teachings were seen as consistent with the Gurus’ message.

The scripture is written in Gurmukhi script and organized by musical measures called raags. In a gurdwara, it is placed on a raised platform under a canopy, and its pages are referred to by Ang, meaning limb or part of the Guru’s body, a sign of the reverence it receives.

Guru means teacher or enlightener. Sikhism recognizes ten human Gurus, from Guru Nanak (1469–1539) to Guru Gobind Singh (1666–1708). Before his death, Guru Gobind Singh declared that the line of human Gurus would end and that Guru Granth Sahib would be the eternal Guru, with spiritual authority also vested in the community, the Guru Panth.

Sikh teaching affirms the equality of all people regardless of caste, gender, religion or background. The Gurus rejected caste distinctions, and women and men may lead prayers and take full part in religious life.

The institution of langar, the free community kitchen found at every gurdwara, expresses this belief: everyone sits together and eats the same simple vegetarian meal, whatever their status.

Seva means selfless service. It includes cooking and serving in the langar, cleaning the gurdwara, caring for the sick and helping people in need. Sikhs see seva as a way of reducing ego and serving the Divine by serving others.

Guru Nanak taught three duties often summarized as Naam Japna (remembering the Divine), Kirat Karni (earning an honest living) and Vand Chakna (sharing with others). Sikhism values life as a householder rather than withdrawal from the world, and sees work, family life and service as part of spiritual life.

Sikh teaching also warns against five vices that lead people away from the Divine: lust, anger, greed, attachment and ego.

Naam simran, remembrance of the Divine Name, is central to Sikh devotion. It may take the form of meditation, repeating Waheguru, singing hymns from the scripture (kirtan) or reciting daily prayers. Observant Sikhs recite set prayers in the morning, evening and at night.

Sikh teaching rejects caste. The Gurus taught that all people are equal, and the langar and the shared Khalsa initiation were deliberate challenges to caste hierarchy. In practice, caste identity has persisted in some parts of Punjabi society, and Sikh reformers have long criticized this as contrary to the Gurus’ teaching.

Sikhism has no ordained priesthood in the sense of intermediaries between people and God. A granthi reads and cares for the scripture in a gurdwara, and any knowledgeable Sikh, man or woman, can lead prayers or read from Guru Granth Sahib.

Many Sikhs believe in a cycle of birth and rebirth shaped by karma. Liberation, called mukti, comes through the Divine’s grace and a life of remembrance, honest living and service. Sikh teaching emphasizes that liberation can be experienced while still living, by overcoming ego and living in harmony with the Divine will, called hukam.

The Sikh Rehat Maryada is the code of conduct published by the Shiromani Gurdwara Parbandhak Committee in the twentieth century. It sets out guidance on prayer, ceremonies, initiation and personal conduct. It is widely used but is distinct from Guru Granth Sahib: it organizes practice without replacing scripture.

Initiated Sikhs, members of the Khalsa, keep five articles of faith known as the Five Ks: kesh (uncut hair), kara (a steel bracelet), kanga (a wooden comb), kachera (cotton undergarment) and kirpan (a ceremonial blade). The turban covers and protects uncut hair. Many Sikhs who are not initiated also keep uncut hair and wear a turban as an expression of identity and commitment.

Sikhs believe in one formless Divine reality, follow the teachings of the ten Gurus as embodied in Guru Granth Sahib, and aim to live with remembrance of the Divine, honest work, sharing, equality and selfless service. Liberation comes through grace and a disciplined life lived in the world rather than apart from it.