Muhammad on Muslim population growth

“Birth control should be resorted to only in cases of extreme necessity, such as the wife's ill-health owing to constant births. Imam Abu Hanifa holds it makruh (abominable).”

“Had the monster of 'Birth Control' as an instrument of state policy raised its head in the days of the Holy Prophet, he would surely have declared Jihad against it in the same manner as he waged Jihad against Shirk (polytheism).”

“The Qur'an says that 'Children are an ornament of life' and Hadith literature views with favour larger families for the greater strength of Ummah, and as such birth control / family planning cannot be in any way compatible with the Shari'ah.”

“There is no denying the fact that the political prestige and military strength of a country depends upon the size of its population. (...) In the Islamic context greater population has a double significance because one cannot wage an effective Jihad without an expanding population.”