It seems to me that the blood was mixed many times over the centuries. Add to that the fact that the 10 tribes seem to have assimilated into the other nations of the world and mixed their blood with them since they went missing. Could that be the fulfillment of the promise to Abraham to bless all nations of the earth through him? There may well not be one human being left on earth who doesn't have Abraham's blood in him
It seems to me that the blood was mixed many times over the centuries. Add to that the fact that the 10 tribes seem to have assimilated into the other nations of the world and mixed their blood with them since they went missing. Could that be the fulfillment of the promise to Abraham to bless all nations of the earth through him? There may well not be one human being left on earth who doesn't have Abraham's blood in him