In Hinduism, the number 108 is believed to represent the wholeness of existence. It is associated with various aspects of the divine. The number 108 is also associated with Lord Krishna, who is said to have had 108 most prominent gopis, or girlfriends. Repeating a mantra 108 times is thought to activate these energy channels, purify the chakras, and help in the free flow of 'prana' throughout the body. This calms down the mind, body, and spirit, and helps in maintaining inner peace.