Sahih Muslim
The Book of Virtue, Good Manners and Joining of the Ties of Relationship (Kitab Al-Birr was-Salat-I-wal-Adab)
Book Number: 032 / Hadith Number: 6209
This hadith has been narrated through another chain of transmitters and the hadith transmitted on the authority of Abd al-Razziq (the words are):" Neither nurse grudge nor sever (the ties of kinship), nor nurse enmity."