Romans 9:6
But [it is] not as if the word of God had failed. For not all those [who are descended] from Israel [are truly] Israel,
Galatians 6:16
And all those who follow this rule, peace and mercy [be] on them and on the Israel of God.
Numbers 23:19
God [is] not a man, that he should lie, nor a son of humankind, that he should change his mind. Has he said, and will he not do [it]? And has he spoken, and will he not fulfill it
John 1:47
Jesus saw Nathanael coming toward him and said about him, "Look! {A true Israelite} in whom is no deceit!"
Romans 2:28-29
For the Jew is not {one outwardly}, nor [is] circumcision {outwardly}, in the flesh.
Isaiah 55:11
so shall be my word that goes out from my mouth. It shall not return to me without success, but shall accomplish what I desire and be successful [in the thing for] which I sent it.
Matthew 24:35
Heaven and earth will pass away, but my words will never pass away.
John 10:35
If he called them 'gods' to whom the word of God came--and the scripture cannot be broken--
Romans 3:3
{What is the result} if some refused to believe? Their unbelief will not nullify the faithfulness of God, [will it]?
Romans 4:12-16
and the father {of those who are circumcised} to those who are not only from the circumcision, but who also follow in the footsteps of the faith of our father Abraham {which he had while uncircumcised}.
Romans 11:1-2
Therefore I say, God has not rejected his people, has he? May it never be! For I also am an Israelite, from the descendants of Abraham, of the tribe of Benjamin.
2 Timothy 2:13
if we are unfaithful, he remains faithful--{he cannot deny himself}.
Hebrews 6:17-18
In the same way God, [because he] wanted to show even more to the heirs of the promise the unchangeableness of his resolve, guaranteed [it] with an oath,