Guru Nanak Dev Ji

Guru Nanak Dev Ji showed us that Waheguru is in everything — in people, in animals, in the trees and the sky. He called this Ik Onkar — One Creator, living in all of creation. No one is more loved than another. No one is left out.

Guru Nanak traveled to faraway lands — through forests and deserts, to great cities and holy rivers. Wherever he went, he sang songs of Waheguru and shared his message: treat every person with kindness, work hard and share what you have, and remember God’s name in your heart every day. These simple teachings changed the lives of everyone who heard them.

Guru Nanak also showed us that it is okay to ask questions. When people did things just because they had always been done that way, Guru Nanak gently asked why. He wanted everyone to think, to understand, and to find God not in rituals — but in love, in honesty, and in everyday life.

Guru Nanak Dev Ji gave us these words to describe the Creator — words so important that they open the Siri Guru Granth Sahib Ji:

Life Journey of Guru Nanak Dev Ji

Guru Nanak Dev Ji was born on 15 April 1469 in the village of Rai Bhoe Ki Talwandi — today known as Nankana Sahib, in what is now Pakistan. From his very earliest years, those around him sensed that he saw the world differently. His teachers marveled at the sharpness of his mind, and his sister Bebe Nanaki recognized his divine nature before almost anyone else.

His father, Mehta Kalu, hoped his son would follow a practical path, but Guru Nanak’s heart was always turned toward the eternal.

At around the age of ten, a defining moment arrived: the Hindu ceremony of the sacred thread (Janeu). When the family priest moved to place the thread around the young Nanak, Guru Nanak stopped him with a calm and direct question — what use is a thread that will break? He asked instead for a thread that would never break, never burn, and would guide him toward righteousness in this life and beyond. The priest had no answer. This was not mere childhood defiance; it was the beginning of a lifelong challenge to empty ritual and caste pride. Guru Nanak declared that no one is high or low by birth — only one’s actions make one so.

Years later, while working at the grain stores of Nawab Daulat Khan in Sultanpur, Guru Nanak would rise before dawn to bathe in the Vein River. One morning, Guru Nanak Ji stood by the Vein river and spoke the sentence that would echo for the next five hundred years:

There is neither Hindu nor Musalman.

He was not dismissing either faith — he was calling all people to see beyond the labels that divided them and to find the One God who belongs to everyone.

In 1507, Guru Nanak set out on his great missionary journeys, called the Udasis. Accompanied by his devoted friend Bhai Mardana, he traveled across the Indian subcontinent and beyond — to Haridwar, Benares, Puri, Baghdad, and Mecca. At each stop he challenged false piety and hollow custom.

One of the most beloved incidents from these travels concerns Bhai Lalo, a poor carpenter in Emanabad who earned his bread through honest labor, and Malik Bhago, a corrupt official who hosted lavish feasts funded by the suffering of others. Guru Nanak held up Bhai Lalo’s simple food and declared it nourishing, because honest earnings carry the sweetness of truth — while wealth built on exploitation is blood-soaked, however grand the feast.

On his journeys, Guru Nanak also transformed those who had gone astray. At Tulamba, a man named Sajjan had built an inn as a front for robbing and killing travelers. When Guru Nanak arrived and began to sing, his words held up a mirror to Sajjan’s soul.

Sajjan wept, confessed, and surrendered at the Guru’s feet. Guru Nanak did not turn him away — he guided him toward honest work, seva, and the remembrance of God’s name. The thief became a servant of humanity. This was Guru Nanak’s way: not condemnation, but transformation through love and truth.

After completing his Udasis, Guru Nanak founded the town of Kartarpur on the banks of the River Ravi. There he spent the last eighteen years of his life farming the land with his own hands, gathering the Sangat each morning and evening to sing Gurbani, and showing that a life of devotion does not mean fleeing the world — it means living in the world with grace. He composed Japji Sahib, Asa Di Vaar, and many other sacred compositions that remain the heart of Sikh worship to this day.

His foundational teaching — the Mool Mantar — became the opening declaration of Sri Guru Granth Sahib Ji:

ੴ ਸਤਿ ਨਾਮੁ ਕਰਤਾ ਪੁਰਖੁ ਨਿਰਭਉ ਨਿਰਵੈਰੁ ਅਕਾਲ ਮੂਰਤਿ ਅਜੂਨੀ ਸੈਭੰ ਗੁਰ ਪ੍ਰਸਾਦਿ ॥

Ik Onkar, Sat Naam, Kartaa Purakh, Nirbhau, Nirvair, Akaal Moorat, Ajoonee, Saibhang, Gur Parsaad.

One Creator — Truth is the Name — Doer of everything — Fearless — Without hatred — Immortal form — Unborn — Self-illuminated — Realised by the Guru’s grace.

Before he departed from this world in September 1539, he passed the light of Guruship to Bhai Lehna, whom he renamed Angad, continuing an unbroken chain of divine guidance for the Sikh Panth.