Romans 11:16-26
Now if the first-fruits of the dough Abraham and the Patriarchs are holy, so also is the whole mass their descendants. And if the root of a tree Abraham is holy, so also are the branches his descendants.
Galatians 3:29
And if you belong to Christ, then you are the descendants of Abraham, heirs according to the promise.
Philippians 3:3
For we are the true circumcision, who worship God in the spirit, and make our boast in Christ Jesus, and have no confidence in outward rites,
Revelation 11:15
And the seventh angel blew his trumpet; and there followed great voices in heaven, and they said, "THE KINGDOMS OF THIS WORLD ARE BECOME THE KINGDOM OF OUR LORD AND OF HIS CHRIST, AND HE WILL REIGN FOREVER AND EVER."