The new Jesus Book ("The Way, The Truth, The Life"), Page 92 says this:
"Once Jesus has performed that healing, he uses the occasion to confirm that non-Jews of faith will be favored with blessings, saying: “Many from east and west will come and recline at the table with Abraham and Isaac and Jacob in the Kingdom of the heavens.” What about faithless Jews? Jesus says that they “will be thrown into the darkness outside. There is where their weeping and the gnashing of their teeth will be.”—Matthew 8:11, 12.
Hence, natural Jews who do not accept the opportunity offered first to them to be part of the Kingdom with Christ will be rejected. But Gentiles will be welcomed to recline at his table, as it were, “in the Kingdom of the heavens.”
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The Watchtower Society has always said (for decades now) that only the 144,000 Anointed Ones chosen after Jesus was resurrected, will be in the Kingdom of Heaven, and that Abraham, Isaac, Jacob, and those who died before the resurrection of Jesus would live on earth and NOT be in the Kingdom of Heaven.
This new Jesus book quotes that Scripture about Abraham, Isaac, and Jacob being IN the Kingdom of Heaven without adding any kind of exception or explanation.