Sonam Gyatso- Tibetan FigureMortal"Third Dalai Lama"

The Mongol Meeting and the Birth of a Title

Sonam Gyatso was born in 1543 near Tolung, central Tibet, and recognized as the reincarnation of Gendun Gyatso, the abbot of Drepung monastery. He was enthroned at Drepung and quickly gained renown as a teacher and scholar within the Gelug tradition. His reputation spread beyond Tibet's borders, reaching the court of Altan Khan, the powerful ruler of the Tümed Mongols, who sought a Buddhist teacher to legitimize his authority and provide spiritual counsel.

In 1578, Sonam Gyatso traveled to Altan Khan's court at Köke Khota (present-day Hohhot). The meeting proved transformative for both parties. Altan Khan bestowed upon him the Mongolian title "Dalai Lama," dalai being the Mongolian translation of the Tibetan rgya mtsho (ocean) in his name, combined with the Tibetan lama (guru). The title was retroactively applied to his two predecessors, Gendun Drup and Gendun Gyatso, making Sonam Gyatso technically the "Third" despite being the first to bear the name. In exchange, Sonam Gyatso conferred upon Altan Khan the title of "Religious King," echoing the patron-priest (yon mchod) relationship that had structured Tibetan-Mongol relations since the 13th century. Altan Khan subsequently issued edicts promoting Buddhism throughout his territory, banning blood sacrifice and the worship of ongon spirit effigies, and initiating the large-scale conversion of the Mongols to Gelug Buddhism.

The Subduing of Begtse

The episode most deeply embedded in Tibetan religious narrative concerns Sonam Gyatso's encounter with Begtse (Beg tse), a fearsome Mongolian war deity. According to the account preserved in later Tibetan sources and analyzed by Nebesky-Wojkowitz, as Sonam Gyatso journeyed toward Altan Khan's territory, Begtse manifested to block his passage and destroy the dharma before it could reach Mongolian soil. The war deity appeared in his terrifying form, clad in armor and wielding weapons, surrounded by his retinue of warrior spirits.

Sonam Gyatso, rather than meeting force with force, entered meditation and emanated the boundless compassion of Avalokiteśvara, the bodhisattva of whom all Dalai Lamas are considered incarnations. Begtse's wrath could not penetrate this compassion. Overwhelmed, the war deity submitted and took vows to protect the Buddhist teachings rather than oppose them. He was transformed from an enemy of the dharma into one of its sworn guardians, joining the ranks of the dharmapālas (chos skyong). This conversion narrative served as a powerful mythological template for the broader conversion of Mongolia itself: the fiercest elements of the old religion were not destroyed but absorbed, their energy redirected toward defending the new faith.