Mukhtasar Muslim

Sayyiduna Abu Sa'id Khudri (may Allah be pleased with him) says that the mention of 'azl (withdrawal) was made in the presence of the Messenger of Allah (peace and blessings be upon him), so he (peace and blessings be upon him) said: "Why do you do this?" The companions said: "Sometimes a man has a woman who is breastfeeding a child, he has relations with her and dislikes that she becomes pregnant, and sometimes someone has a slave woman, he has relations with her and does not want her to become pregnant." So the Prophet (peace and blessings be upon him) said: "Do not do this, for pregnancy or non-pregnancy is by decree." Ibn 'Awn said: "I narrated this hadith to Hasan, so he said: 'By Allah, there is a reprimand (scolding) in this for practicing 'azl.'"