Al Fadi and Michael Jones discuss the effects of polygamy in Islam which allows for polygamy. Muslims claim that the Bible has polygamy in it. The truth is that  the old testament records the sins of some characters in the Bible who practiced polygamy ,but is not so from the beginning in Genesis 2:24 that a man leaves his father and mother and be joined to his wife and the two shall become one flesh, as when God brought Eve to Adam and Jesus later confirmed it in Matthew 19: 1-9 .  They also discuss the scientific results of mental health issues that both women and children suffer in a polygamist marriages.