NEW : Tutu urges Mandelas to cool burial dispute . Mandela 's family had weighed taking him off life support , document states . The South African government has said it will not allow the body of Nelson Mandela on public display until a final decision is made about his burial. ` The document , known as a `` certificate of urgency , '' was filed on June 26 . ` perilous '' Three of Mandela 's deceased children are reburied at his home in Qunu .
NEW : Tutu urges Mandelas to cool burial dispute . Mandela 's family had weighed taking him off life support , document states . The South African government has said it will not allow the body of Nelson Mandela on public display until a final decision is made about his burial. `` perilous '' Three of Mandela 's deceased children are reburied at his home in Qunu .