Messenger of Allah (ﷺ) said, "Allah has divided mercy into one hundred parts; and He retained with Him ninety-nine parts, and sent down to earth one part. Through this one part creatures deal with one another with compassion, so much so that an animal lifts its hoof over its young lest it should hurt it".[Al-Bukhari and Muslim]Another narration is: Messenger of Allah (ﷺ) said, "Allah has one hundred mercies, out of which He has sent down only one for jinn, mankind, animals and insects, through which they love one another and have compassion for one another; and through it, wild animals care for their young. Allah has retained ninety-nine mercies to deal kindly with His slaves on the Day of Resurrection."[Al-Bukhari and Muslim].Another narration in Muslim is reported: by Salman Al-Farisi: Messenger of Allah (ﷺ) said, "Allah has hundred mercies, out of which one mercy is used by his creation for mutual love and affection. Ninety-nine mercies are kept for the Day of Resurrection."Another narration is: Messenger of Allah (ﷺ) said, "Allah created one hundred units of mercy on the Day He created the heavens and the earth. Each one of them can contain all that is between the heaven and the earth. Of them, he put one on earth, through which a mother has compassion for her children and animals and birds have compassion for one another. On the Day of Resurrection, He will perfect and complete His Mercy". (That is He will use all the hundred units of mercy for his slaves on that Day).