Anytime you tell a bunch of warlike tribes that they can take women as their booty, have mutliple wives and kill with God's sanction, that particular religion is going to grow through strenous efforts to conquer. Is that the sort of dominion you want? Making women possessions of men I guess is masculine, but is this the masculinity we want? Christianity, on the other hand, has empowered the weak and the NT gives much freedom to women. Let's not apologize for the "weakness" of Christianity. Christians have always served, and died for their faith instead of dominating others. Allah sends the sons of Muslims to kill for their faith, God has sent His Son to die for us, and we ought to send our sons to serve and even die for the good of others.