The young man went up to the sacred pole, and while his countenance was exceedingly pale, and his frame trembling with emotion, threw his arms around it, and prayed earnestly for strength to pass successfully through the trying ordeal. His prayer ended he moved backward until the flesh was fully extended, and placing a small bone whistle in his mouth, he blew continuously upon it a series of short sharp sounds, while he threw himself backward, and danced until the flesh gave way and he fell. Previous to his tearing himself free from the lariats, he seized the drum with both hands and with a sudden pull tore the flesh on his back, dashing the drum to the ground amid the applause of the people. As he lay on the ground, the operators examined his wounds, cut off the flesh that was hanging loosely, and the ceremony was at an end. In former years the head of a buffalo was fastened by a rope on the back of the person undergoing the feat of self-immolation, but now a drum is used for that purpose. From two to five persons undergo this torture every Sun-Dance. Its object is military and religious. It admits the young man into the noble band of warriors, whereby he gains the esteem of his fellows, and opens up the path to fortune and fame. But it is chiefly a religious rite. In a time of sickness, or danger, or in starting upon some dangerous expedition, the young man prays to Natos for help, and promises to give himself to Natos if his prayers are answered. Upon his return, when the Annual Sun-Dance is held, he fulfills his vow, gives himself to his god, and thus performs a twofold duty. Of course the applause of the people and the exhibition of courage are important factors in this rite, but its chief feature is a religious one. Instead of being a time of feasting and pleasure, the Sun-Dance is a military and religious festival, in connection with which there are occasions for joy, and the feast enhances the pleasure.[16] It may be well to note that the offering of bits of flesh to the sun was a general practice not necessarily associated with the sun dance. Many comparatively young men now living (1904) bear numerous scars testifying to such offerings. When in perilous situations a finger would sometimes be struck off with a call upon the sun for help. Among the Blood, such sacrifice of a finger by women as well as men was common at the sun dance.[17] These facts concerning the more general practice of mutilating the body to win the approval of the sun suggest that if the cutting ceremony is intrusive, it either found on hand a series of analogous customs or brought with it a concept that afterwards gave birth to them. It may be observed that the form of costume and dance is strikingly like that employed by the present weather dancers.