Khesgar Sahib always with you ! Eternally bowing our heads
Guru Gobind Singh was so devoted to our hair he named the primary Gurdwara where he sat and resided Khesgar Sahib. Gurdwara means Gur means Guru or the wisdom of the Guru and dwara means door. A Gurdwara is the door through which you pass through to meet the Guru or God. Khes means hair. Gar means home.
Hair is the door which you go through to meet to Guru. Nihangs bow their head at residency of the Guru in Khesgar Sahib contunually which is why they care so much for their Hair and Dumallas. They are sublimely adorned.