The story
Nānak was born at Talwaṇḍī, now Nankana Sahib in Pakistan, into a Hindu family in a country ruled by Muslims. He worked as an accountant, married, had two sons, and at about thirty went to bathe in a river and did not come out for three days. When he returned he said: there is no Hindu, there is no Muslim.
He spent the next quarter century walking — to Mecca, to Baghdad, to Assam, to Sri Lanka — with a Muslim companion, Mardānā, playing the rabāb while he sang. What he taught fits in three lines: remember the name, earn your living honestly, share what you have.
He settled at Kartarpur, farmed, and appointed a successor from among his followers rather than from his family. Nine Gurus followed him, and the tenth put the succession into the scripture itself.
