Many today believe Jesus Christ is or was a Jew by Blood, however that is impossible ! You see, Jesus was not born by blood, and Jn 1:13 can also apply to Him Jn 1:13 13Which were born, not of blood, nor of the will of the flesh, nor of the will of man, but of God. He did not have Joseph's Blood, for he was not the natural father of Jesus Christ; nor did He have mary's blood, but He generated His own Blood while in the womb of the virgin. Acts 20:28 28Take heed therefore unto yourselves, and to all the flock, over the which the Holy Ghost hath made you overseers, to feed the church of God, which he hath purchased with his own blood. Jesus Christ was a Jew in the Truest sense Rom 2:28-29 28For he is not a Jew, which is one outwardly; neither is that circumcision, which is outward in the flesh: 29But he is a Jew, which is one inwardly; and circumcision is that of the heart, in the spirit, and not in the letter; whose praise is not of men, but of God. His Praise was not of men, but of God. It was written of some ethnic jews this Jn 12:43 For they loved the praise of men more than the praise of God. So ethnic jews by blood have no claim on Jesus Christ, none whatsoever, but only Jews that have circumcision of heart, who are inwardly jews, and whose praise is not of men, but of God !