While your point is well taken based on current ideologies. Islam and it's people are the result of Abraham's sin. READ: Genesis 16, Really READ: 16:12...Allow me to help "He'll be a wild donkey of a man. He'll be against everyone, and everyone will be against him. He will live in conflict with all of his relatives." Sara was so upset by it that she demanded that Abraham send Hagar and her son away. She declared that Ishmael would not share in Isaac's inheritance. Abraham was greatly distressed but God told Abraham to do as his wife commanded because God's promise would be carried out through both Isaac and Ishmael. Abraham and Sara did not believe God. Sins of the father is real. We live it today.