These tribes do not worship fire in any form. The Sun is thought to be a body of fire and is worshipped next to the Great Mystery by all of them, not, however, because it is fire (though being luminous no doubt originated the idea) but because it is believed by most of them to be the residence, and by some the eye, of the Great Mystery. It is worshipped as the greatest visible symbol of the Great Mystery. No other ceremonies are in existence among them by which we would judge that fire is regarded with more reverence than water. On some occasions councils are opened with fire struck from flint, such as peace-making between two nations, ceremonies in the medicine lodge, and feasts to the dead, but in all ordinary councils among themselves this distinction is not made. In the cases where it is obtained from the flint it seems to be merely an adherence to ancient custom. No extra benefits are expected on that account, neither when questioned do they attach much importance to the fact. Fire would be nothing without the tobacco. In all these ceremonies with which we are well acquainted, we can safely say that the tobacco is the sacred material (not the fire). The rest depends on their invocations, etc., to the Great Mystery or his symbols to render the whole of an effective character in their estimation. We can not by inquiry find that there has ever been among them or their ancestors an idea of a holy or eternal fire. Omens have great influence on them on all occasions and are of every possible variety. Storms, severe thunder, croaking of ravens, and unusual sounds in the night, or even the fall of their medicine sack or medicine pipe, would be sufficient to turn back a war party if any of these omens were considered by their leaders as unfortunate in their predictions, which they generally do. Councils would not proceed during severe thunder, an eclipse, or any unusual phenomena, though smaller omens would not be regarded. The flight of birds is seldom if ever considered ominous unless their passage be accompanied with some unusual appearances. Howlings of wolves and foxes in a peculiar manner, whistling and meanings of ghosts, and bad or bloody dreams would prevent the individual from war or the chase for a short time. From all that has been written concerning their religion we would rather others would decide whether the Indians are in reality idolaters. That they render a species of worship to idols of almost every description is true, yet this worship only refers through these toys or charms to the great source of all power, or to supernatural interference. They do not believe in the virtue of the material of which they are made, nor do they ascribe to them an immaterial spirit, but the mind by viewing them has a resting point, a something to address in form, not for great protection and aid, but for daily favors, and averting of smaller evils.