Sahih Muslim Book 32, Hadith Number 6197.
Abu Huraira reported that Allah’s Messenger (may peace be upon him) said: Verily Allah created the universe and when He had finished that, ties of relationship came forward and said This is the place for him who seeks refuge from severing (of blood-relationship). He said: Yes. Are you not satisfied that I should keep relationship with one who joins your ties of relationship and sever it with one who severs your (ties of relationship)? They (the ties of blood) said: Certainly so. Thereupon He said: Well, that is how things are for you. Allah’s Messenger (may peace be upon him) then said: Recite if you like: “But if you turn away you are sure to make mischief in the land and cut off the ties of kinship. Those it is whom Allah has cursed, so He has made them deaf and blinded their eyes. Do they not reflect on the Qur’an? Or, are there locks on their hearts?”.