I find the study by Lauritz Larson to be correct.
http://66.102.9.104/search?q=cache:ESmFHi7...en&ct=clnk&cd=7And Jesus knew they where not Jews when He said to them:John 841Ye do the deeds of your father. Then said they to him, We be not born of fornication; we have one Father, even God. "Your father" = Cain (They where from Cain and not from Seth. How did it happen? Ezra 9)42Jesus said unto them, If God were your Father, ye would love me: for I proceeded forth and came from God; neither came I of myself, but he sent me. 43Why do ye not understand my speech? even because ye cannot hear my word. 44
Ye are of your father the devil, and the lusts of your father ye will do.
He was a murderer from the beginning, and abode not in the truth, because there is no truth in him. When he speaketh a lie, he speaketh of his own: for he is a liar, and the father of it. "Ye are of you father the devil.He was a murderer from the beginning ". That is what Jesus said.Matthew 1524But he answered and said, I am not
sent but unto the lost sheep of the house of Israel.John 104And when he putteth forth his own sheep, he goeth before them, and
the sheep follow him: for they know his voice. The so called Jews fallow Him?John 108All that ever came before me are thieves and robbers: but
the sheep did not hear them.24Then came the Jews round about him, and said unto him, How long dost thou make us to doubt? If thou be the Christ, tell us plainly. 25Jesus answered them, I told you, and ye believed not: the works that I do in my Father's name, they bear witness of me. 26But
ye believe not, because ye are not of my sheep, as I said unto you. 27
My sheep hear my voice, and I know them, and they follow me:Revelation 39Behold,
I will make them of the synagogue of Satan, which say they are Jews, and are not, but do lie; behold, I will make them to come and worship before thy feet, and to know that I have loved thee.Revelation 29I know thy works, and tribulation, and poverty, (but thou art rich) and I know
the blasphemy of them which say they are Jews, and are not, but are the synagogue of Satan. His sheep HEAR His voice and follow Him. Remember.Many call themselves Jews because they accepted Judaism or for the fear of the Jews. Esther 817And in every province, and in every city, whithersoever the king's commandment and his decree came, the Jews had joy and gladness, a feast and a good day. And
many of the people of the land became Jews; for the fear of the Jews fell upon them.So who are they?Matthew 1337He answered and said unto them, He that soweth the good seed is the Son of man; 38The field is the world;
the good seed are the children of the kingdom; but
the tares are the children of the wicked one; 39The
enemy that sowed them is the devil; the harvest is the end of the world; and the reapers are the angels. 40As therefore
the tares are gathered and burned in the fire; so shall it be in the end of this world. 41The Son of man shall send forth his angels, and they shall
gather out of his kingdom all things that offend, and them which do iniquity; 42And shall cast them into a furnace of fire: there shall be wailing and gnashing of teeth. 43Then shall the righteous shine forth as the sun in the kingdom of their Father. Who hath ears to hear, let him hear. Josephus records that the portion of the nation of Judah carried into Babylonian captivity by King Nabuchadnezzar was a million and half people. Seventy years later, when Judah was allowed to return to their homeland, althought still in subjection to the Persian rule, approximately forty-two thousand (Neh. 7:66) went back into Jerusalem, rebuild the temple and set up the nation, later to be called the nation of the Jews. While in Babylon, many of the forty-two thousand intermarried with Babylonians, adopted the Babylonian financial, political and ecclesiastical systems.Josephus further reports that many non-Israelites joined themselves to the returning Judahites. Later, Christ identified these people, also called Jews, as not of Galilee (John 7:1-13)not of Abraham or of God (John8:39-47) and not His sheep (John 10:26-30) These Jews themselves testified to not being a part of Israel by their response to Christ´s words "the truth shall make you free," saying they "were never in bondage to any man." (John 8:33). All Bible students know every tribe of Israel was in bondage in Egypy (Deu. 5:6) (Study from the Abrahamic Covenant Blue Book).