Hadith 1

The first chapter – regarding the explanation of the original organs of the body
They said, ‘Allah-azwj the Glorious Created parts of the animals different for the Wisdom and the betterment. He-azwj Made these as bones, and nerves, and muscles, and tendons, and ligaments, and veins, and membranes, and flesh, and fat, and moistures, and cartilages, and these are the simple ones. Then He-azwj Made from these complex parts as tools from the cranium (skull), and the brain, and the jaws, and the eye, and the ear, and the nose, and the teeth, and the tongue, and the throat, and the neck, and the loins, and the marrow, and the ribs, and the sternum, and the clavicle, and the humerus, the forearm, and the writs, and the metatarsus, and the fingers, and the nails, and the chest, and the lung, and the heart, and the oesophagus, and the stomach, and the intestines, and the liver, and the spleen, and the gall bladder, and the kidney, and the bladder, and the hypothalamus of the abdomen, and the testicles, and the penis, and the breasts, and the womb, and the pubic area, and the thigh, and the leg, and the foot, and the heel, and the ankle, and other than that. Four of these are noble chiefs – and it is the brain, and the heart, and the liver, and the testicles when in the first strength of the feeling and the movement, and in second the strength of life, and in the third, the strength of nutrition, and the three are necessary to the remaining of the person, and in the fourth is the strength of reproduction and preservation of the lineage, which is needy to for the survival of the species, and by it the body is completed, and the masculine and the feminine temperaments, which are among the necessary symptoms of the animal species. And each of the first three is intertwined with the other in need of it, because had it not been for the liver and it’s rolling down the nutrition to rest of the organs, it would have dissolved and swelled. And had it not been for what is connect with the liver from the heat of the heart, there would not have remained any essence for him by which he could complete his work. And had it not been for the heating of the brain by the arteries and feeding the lived by the veins ascending to it, his nature would not last for him that by which his work is done. And had it not been for the movement by the brain of the chest muscle, the breathing would not take place, and there would not remain for the heart, it’s essence from which the instinctive heat in our bodies is emitted. But the absolute chief, it is the heart, and it is the first of what came into being in the animal, and from it the soul which is the place of the feeling and the movement, travels to the brain. Then it travels from it to rest of the parts, and from it as well travels the soul which is the initiation of the nutrition and the growth, to the liver. Then I travels from it to rest of the parts. So Blessed is Allah-azwj, best of the creators. Then know that the bones are of types, from long, and short, and wide, and delicate, and solid, and hollow, based upon according to the difference in betterment and wisdom. From these is what it’s measurement from the body is a measurement of the foundation, and upon it is his build, and from these is what it’s measurement is the protection and the saving, and from these is what is like the weapon which one defends with against the collider, and from these is what is a filling between the gap of the joints, and from these is what is related to the muscles needy to a connection. And the entirety of the bones is a support and a strength for the body, and for this reason it was created solid, then there is no benefit in it except this is a solid creation, and even though there are pores and defects in these which are inevitable and what is needy to for the reason of the movement as well. He-azwj Added to his cavity and made his cavity in the middle