John 8:35
Now a slave does not remain permanently in his master's house, but a son does.
1 John 2:19
They have gone forth from our midst, but they did not really belong to us; for had they belonged to us, they would have remained with us. But they left us that it might be manifest that professed believers do not all belong to us.
Matthew 8:11-12
And I tell you that many will come from the east and from the west and will recline at table with Abraham, Isaac and Jacob in the Kingdom of the Heavens,
Matthew 22:13
"The man stood speechless. Then the king said to the servants, "'Bind him hand and foot and fling him into the darkness outside: there will be the weeping aloud and the gnashing of teeth.'
Galatians 3:18
For if the inheritance comes through obedience to Law, it no longer comes because of a promise. But, as a matter of fact, God has granted it to Abraham in fulfilment of a promise.
Galatians 4:7
Therefore you are no longer a slave, but a son; and if a son, then an heir also through God's own act.
Galatians 4:22-31
For it is written that Abraham had two sons, one by the slave-girl and one by the free woman.
1 Peter 1:4
to an inheritance imperishable, undefiled and unfading, which has been reserved in Heaven for you,