'They are of the food of the Jinn. A delegation of the Jinn of Nasebain asked me what their provisions should be, and I supplicated Allah that they do not pass by a bone or a dried piece of dung except that they find a provision on it.' (Bukhari) It is also inappropriate for one to purify themselves with human bones.
*It is praiseworthy for one to wipe an odd number of times (using toilet paper, stones or the like) when purifying themselves. The least one should wipe himself to attain purification is in three wipes. In the Hadeeth of Salman () the Prophet () said: