John 8:35
And the bondservant abideth not in the house for ever; the son abideth for ever.
1 John 2:19
They went out from us, but they were not of us; for if they had been of us, they would have remained with us; but they went out, that they might be made manifest that they are not all of us.
Matthew 8:11-12
And I say to you, that many will come from the east and the west, and recline at table with Abraham and Isaac and Jacob in the kingdom of heaven.
Matthew 22:13
Then the king said to the servants, Bind him hand and foot, and cast him out into the outer darkness; there will be wailing and gnashing of teeth.
Galatians 3:18
for if the inheritance cometh from the Law, it ceaseth to be the consequence of the promise; but to Abraham God gave it by promise.
Galatians 4:7
So then thou art no longer a bondservant, but a son; and if a son, then an heir through God.
Galatians 4:22-31
For it is written, that Abraham had two sons; the one by the bondwoman, the other by the freewoman.
1 Peter 1:4
to an inheritance imperishable, and undefiled, and unfading, reserved in heaven for you,