I told God’s messenger that our road to the mosque had an unpleasant stench and asked what we should do when it was raining. He asked whether there was not a cleaner part after the offensive part had been passed, and when I replied that there was, he said that it made up for the other.
Salma b. al-Muhabbiq said that on the expedition to Tabuk God’s messenger came to a household, and seeing a bucket hanging, asked for water. They told him that the animal had died a natural death, but he replied, “Its tanning is its purification.”
Maimuna said that some people passed the Prophet dragging a sheep of theirs as big as an ass. God’s messenger asked them why they did not make use of its skin, and when they told him that it had died a natural death he said, “Water and leaves of the mimosa flava* purify it."
*The Arabic word is qaraz. meaning the leaves of the mimosa flave (salam) These were used for tanning.