What factors should govern the intimate relations of Christian marriage mates?
فَيَهْوَهُ يَعْرِفُ كُلَّ مَا يَتَعَلَّقُ بِٱلزَّوَاجِ ،‏ وَهُوَ مَنْ غَرَسَ فِي ٱلْبَشَرِ ٱلْحَاجَةَ ٱلْجِنْسِيَّةَ كَيْ ‹ يُثْمِرُوا وَيَكْثُرُوا › .‏