Which was revealed in Makkah

The Virtues of Surat At-Tariq

An-Nasa'i recorded that Jabir said, "Mu`adh lead the Maghrib prayer and he recited Al-Baqarah and An-Nisa'. So the Prophet said,

خُلِقَ مِن مَّاءٍ دَافِقٍ ﴿6﴾ يَخْرُجُ مِن بَيْنِ الصُّلْبِ وَالتَّرَائِبِ (He is created of a spouting water

that comes out from between the loins and the chest-bones...86:6, 7). The general body of commentators have explained that the spouting water (sperm) comes out from the loins of men and the chest-bones of women. However, the research of embryological science on the subject shows that the seminal fluid comes out from every part of human body, and every part of the foetus is made of the seminal fluid that has come out from that part of the man's and woman's body. The brain, of course, plays the greatest role in this matter. Thus experience shows that people who indulge in excessive cohabitation mostly suffer from weakness of mental weakness. The embryologists have at the same time discovered that the seminal fluid separates from all parts of the body, and through the spinal cord, collects in the testes and from there it spouts.