In the very first paragraph, Matthew 13:38 is to be read - "the field is the world; as for the fine seed, these are the sons of the kingdom; but the weeds are the sons of the wicked one.."
Jesus speaks of only two groups, so if you accept the WTBTS "anointed" doctrine, then if you haven't got the "heavenly hope", then you've got no hope!
A simple yet most profound observation thanks so much
Galatians 3:26-28
26 For you are all sons of God through faith in Christ Jesus. 27 For all of you who were baptized into Christ have clothed yourselves with Christ. 28 There is neither Jew nor Greek, there is neither slave nor free man, there is [a] neither male nor female; for you are all one in Christ Jesus.
Romans 8:
1 For all who are led by the spirit of God are sons of God. 15.For you did not receive the spirit of slavery to fall back into fear, but you have received the spirit of adoption as sons, by whom we cry, 'Abba! Father!' 16.The spirit himself bears witness with our spirit that we are children of God,
Romans 8:9 The two tiers (or contrast ) are between the fleshly man and the spiritual man ..not heaven and earth
New International Version (NIV)
9 You, however, are not in the realm of the flesh but are in the realm of the Spirit, if indeed the Spirit of God lives in you. And if anyone does not have the Spirit of Christ, they do not belong to Christ.