YOU ARE WRONG, IT IS BIBLICAL. who are the Canaanites and the sodomites in the bible? they are the natural born pagans who sacrifice humans to their idol gods. in those days Canaanites i.e natural born pagans lived separately from the Israelites i.e the children of God. but in modern times, nations are mixed i.e you have children of God and natural born pagans living in the same country. also the evil practices such as sacrifices which are carried out by natural born pagans are no longer carried out in the open, it is now done in secret. so you may have a nice looking young man or a pretty young lady who looks urban and unsuspicious but deep down he or she may be a pagan that practices fetishes in his or her bedroom. These natural born pagans are totally different from a child of God who is only sinful and unbelieving because he or she has not been called yet. So this gives you 3 groups: the believing chrsitians who are children of God, the unbelieving children of God that have not been called yet and the natural born pagans that represent evil. it is these natural born pagans who represent evil that try to get Christians to sin by getting the Christian to marry them with the christian knowing that they are pagan. This is why your best bet is not to marry anyone that displays signs of paganism.
Again, let he who has ears let him hear:
Deuteronomy 7: 3-4. (Do not intermarry with them. Do not give your daughters to their sons or take their daughters for your sons, [SUP]4 [/SUP]for they will turn your children away from following me to serve other gods, and the Lord’s anger will burn against you and will quickly destroy you)