Original Verse:
Romans Chapter 3 Verse 30since indeed there is one God who will justify the circumcised by faith, and the uncircumcised through faith.

Reference Verses:
Colossians Chapter 2 Verse 11in whom you were also circumcised with a circumcision not made with hands, in the putting off of the body of the sins of the flesh, in the circumcision of Christ;
Romans Chapter 3 Verse 28We maintain therefore that a man is justified by faith apart from the works of the law.
Romans Chapter 10 Verse 13For, "Whoever will call on the name of the Lord will be saved."
Galatians Chapter 3 Verse 28There is neither Jew nor Greek, there is neither slave nor free man, there is neither male nor female; for you are all one in Christ Jesus.
Colossians Chapter 2 Verse 10and in him you are made full, who is the head of all principality and power;
Deuteronomy Chapter 6 Verse 4Hear, Israel: Yahweh is our God; Yahweh is one:
Galatians Chapter 3 Verse 20Now a mediator is not between one, but God is one.
Romans Chapter 2 Verse 26If therefore the uncircumcised keep the ordinances of the law, won't his uncircumcision be accounted as circumcision?
Romans Chapter 4 Verse 11He received the sign of circumcision, a seal of the righteousness of the faith which he had while he was in uncircumcision, that he might be the father of all those who believe, though they might be in uncircumcision, that righteousness might also be accounted to them.
Philippians Chapter 3 Verse 3For we are the circumcision, who worship God in the Spirit, and rejoice in Christ Jesus, and have no confidence in the flesh;
Romans Chapter 4 Verse 12He is the father of circumcision to those who not only are of the circumcision, but who also walk in the steps of that faith of our father Abraham, which he had in uncircumcision.
Galatians Chapter 3 Verse 8The Scripture, foreseeing that God would justify the Gentiles by faith, preached the Good News beforehand to Abraham, saying, "In you all the nations will be blessed."
Galatians Chapter 5 Verse 6For in Christ Jesus neither circumcision amounts to anything, nor uncircumcision, but faith working through love.
Galatians Chapter 6 Verse 15For in Christ Jesus neither is circumcision anything, nor uncircumcision, but a new creation.
Galatians Chapter 2 Verse 14-16 [14] But when I saw that they didn't walk uprightly according to the truth of the Good News, I said to Peter before them all, "If you, being a Jew, live as the Gentiles do, and not as the Jews do, why do you compel the Gentiles to live as the Jews do? [15] "We, being Jews by nature, and not Gentile sinners, [16] yet knowing that a man is not justified by the works of the law but through faith in Jesus Christ, even we believed in Christ Jesus, that we might be justified by faith in Christ, and not by the works of the law, because no flesh will be justified by the works of the law.
Romans Chapter 10 Verse 12For there is no distinction between Jew and Greek; for the same Lord is Lord of all, and is rich to all who call on him.