While the ceremonial rites were being performed by Baba Buddha Ji, Guru Har Gobind Ji asked Baba Buddha to adorn him with a sword rather than the Seli of Guru Nanak Dev Ji, which had been used previously by the earlier Gurus. He then put on not one, but two swords: one on his left side and the other on his right. He named one “Miri,” representing Temporal Power, and the other “Piri,” representing Spiritual Power, one to smite the oppressor and the other to protect the innocent.