Romans 9:6

But it is not as though the word of God has failed. For not all who are descended from Israel are Israel.

Galatians 6:16

May peace come to all those who follow this standard, and mercy to the Israel of God!

Numbers 23:19

God is not a man who lies,
or a son of man who changes His mind.
Does He speak and not act,
or promise and not fulfill?

John 1:47

Then Jesus saw Nathanael coming toward Him and said about him, “Here is a true Israelite; no deceit is in him.”

Romans 2:28-29

For a person is not a Jew who is one outwardly, and true circumcision is not something visible in the flesh.

Isaiah 55:11

so My word that comes from My mouth
will not return to Me empty,
but it will accomplish what I please
and will prosper in what I send it to do.”

Matthew 24:35

Heaven and earth will pass away, but My words will never pass away.

John 10:35

If He called those whom the word of God came to ‘gods’—and the Scripture cannot be broken—

Romans 3:3

What then? If some did not believe, will their unbelief cancel God’s faithfulness?

Romans 4:12-16

And he became the father of the circumcised, who are not only circumcised but who also follow in the footsteps of the faith our father Abraham had while he was still uncircumcised.

Romans 11:1-2

I ask, then, has God rejected His people? Absolutely not! For I too am an Israelite, a descendant of Abraham, from the tribe of Benjamin.

2 Timothy 2:13

if we are faithless, He remains faithful,
for He cannot deny Himself.

Hebrews 6:17-18

Because God wanted to show His unchangeable purpose even more clearly to the heirs of the promise, He guaranteed it with an oath,

Treasury of Scripture Knowledge

Summary

Not as though the word of God hath taken none effect. For they are not all Israel, which are of Israel:

Bible References

As though

Romans 3:3
What then? If some did not believe, will their unbelief cancel God’s faithfulness?
Romans 11:1
I ask, then, has God rejected His people? Absolutely not! For I too am an Israelite, a descendant of Abraham, from the tribe of Benjamin.
Numbers 23:19
God is not a man who lies,
or a son of man who changes His mind.
Does He speak and not act,
or promise and not fulfill?
Isaiah 55:11
so My word that comes from My mouth
will not return to Me empty,
but it will accomplish what I please
and will prosper in what I send it to do.”
Matthew 24:35
Heaven and earth will pass away, but My words will never pass away.
John 10:35
If He called those whom the word of God came to ‘gods’—and the Scripture cannot be broken—
2 Timothy 2:13
if we are faithless, He remains faithful,
for He cannot deny Himself.
Hebrews 6:17
Because God wanted to show His unchangeable purpose even more clearly to the heirs of the promise, He guaranteed it with an oath,

They are not

Romans 2:28
For a person is not a Jew who is one outwardly, and true circumcision is not something visible in the flesh.
Romans 4:12
And he became the father of the circumcised, who are not only circumcised but who also follow in the footsteps of the faith our father Abraham had while he was still uncircumcised.
John 1:47
Then Jesus saw Nathanael coming toward Him and said about him, “Here is a true Israelite; no deceit is in him.”
Galatians 6:16
May peace come to all those who follow this standard, and mercy to the Israel of God!

Holman Christian Standard Bible®, Copyright © 1999, 2000, 2002, 2003, 2009 by Holman Bible Publishers.