"We practiced Azl while the Qur'an was being revealed."
Jami` at-Tirmidhi Book 11, Hadith 59
← Previous Hadith "We said: 'O Messenger of Allah! We practice Azl, but the Jews claim that it is minor infanticide.' So he said: 'The Jews lie. When Allah wants to create it, nothing can prevent Him.'"

Jami` at-Tirmidhi Book 11, Hadith 58 Next Hadith → "Azl was mentined before the Messenger of Allah and he said: 'Why would one of you do that?'"

Jami` at-Tirmidhi Book 11, Hadith 60