If not already too much weakened, new incisions are made and cords 10 or 12 feet long are tied therein. To the ends of these cords are attached three or four buffalo bulls’ heads and horns, each weighing from 15 to 20 pounds, and they drag this weight over the ground, the horns plowing it up until the holds break, or fainting from exhaustion they are carried away by their relatives. Nothing is eaten or drunk during all this time.[22]

[22] We perceive by the printed inquiry that this is not credited, yet it is so common among these people as scarcely to attract the attention of the traders.

Indian Tribes of the Upper Missouri — Part 104

These and other ceremonies are what they think appeases the anger, averts the evil, or secures the aid of Wakoñda or Great Mystery. They are not made with the view of any atonement whatever for bad deeds, neither with the object of purifying their minds for communion with him or it, but as a payment. The idea is that he who undergoes so much voluntary punishment or pain, or destroys so much property to him valuable, entitles him to the protection of that unknown power and that it can and will favor those who thus remember and worship him.

Indian Tribes of the Upper Missouri — Part 104

They have no idea of national and individual atonement, nor that any person was to or has come on earth to answer for them. To make this idea reasonable to them they would first have to be taught that they are guilty of crime and a correct knowledge of the attributes of the Great Mystery, together with a moral sense of justice. To do this the entire regeneration of the grown Indian must be brought about, which it would be little less than a miracle to accomplish.

Indian Tribes of the Upper Missouri — Part 104

They would, to please any missionary, give a tacit consent to his creed, whatever it was. Knowing him to be an educated and superior man, not striving after personal gain, they would be induced to give it a trial, but would continue their own ceremonies at the same time in secret, and any failure of their expectations would be blamed on the missionary. They might actually appear to him converted by outward show, but their minds would undergo no change, unless it was to become more confused and skeptical. This is the reason why all attempts at reformation should be made with their children. Abstract truth will not admit of general application, without taking into consideration the existing state of things. The necessity of law must be felt before it would avail; their ignorance made manifest before truth could be introduced; a moral sense of justice and of their depravity implanted before moral rectitude can be expected.