Sayyiduna Abu Sa‘id Zarqi (may Allah be pleased with him) says: A man asked the Prophet (peace and blessings of Allah be upon him) about ‘azl (withdrawal), saying: My wife is still breastfeeding, and I do not want her to become pregnant (so can I practice ‘azl)? The Prophet (peace and blessings of Allah be upon him) said:“Whatever has been decreed in fate regarding the womb will surely come to pass.”

Sayyiduna Anas bin Malik (may Allah be pleased with him) reports: A man came to the Messenger of Allah (peace and blessings be upon him) and asked about coitus interruptus (‘azl). The Messenger of Allah (peace and blessings be upon him) said:“If it is decreed for a child to be born from the semen, then even if you spill it on a rock, Allah the Exalted will bring forth a child from it. Allah the Exalted will surely create every soul that He has destined to create.”