In Romans 3:28, justification by faith is the basis for the truth that God justifies both groups by faith.

In Romans 3:26, God justifies those who have faith in Jesus—the same basis of justification by faith stated here.

In Romans 10:13, the promise of salvation to everyone who calls reinforces that God justifies all, Jew and Gentile alike.

In Romans 10:12, the same Lord over all richly blesses all who call — no distinction, just as God justifies both by faith.

In Romans 4:11, Abraham's circumcision as a sign of faith already received shows God justifies the uncircumcised by faith.

In Romans 4:12, Abraham is father of both groups by faith, illustrating that God justifies both circumcised and uncircumcised.

In Romans 9:24, God calls both Jews and Gentiles—the same inclusive scope of salvation by faith as here.

In Romans 5:1, the result of justification by faith is peace with God—a direct consequence of the principle stated here.

In Romans 2:13, righteousness comes through obeying the law—contrasting with the justification by faith emphasized here.

In Romans 4:9, Abraham’s faith was credited as righteousness before circumcision, demonstrating that justification by faith applies to both Jew and Gentile.

In Romans 2:9, the same impartiality applies to judgment—both Jew and Gentile face trouble for evil, paralleling the equal basis for justification here.

Galatians 2:14-16 expands on justification by faith in Christ, not works, reinforcing Paul's argument that Jews and Gentiles are alike justified through faith.

Galatians 3:8 states Scripture foretold God would justify the Gentiles by faith—directly supporting the same point about uncircumcised being justified through faith.

Galatians 3:28 declares there is neither Jew nor Greek in Christ—directly applying the unity that justifies both circumcised and uncircumcised by faith.

Galatians 5:6 says only faith working through love counts, not circumcision or uncircumcision—mirroring the same contrast in Romans 3:30.

Galatians 6:15 says neither circumcision nor uncircumcision matters, but a new creation—the same theme of faith over ethnic markers.

Colossians 2:11 describes a spiritual circumcision made without hands—directly connecting to the circumcision/uncircumcision distinction in Romans 3:30.

In 1 Timothy 2:5, the 'one God' of Romans 3:30 is paired with one mediator, Christ, reinforcing the basis for universal justification.

Jeremiah 32:27 affirms God as 'God of all flesh' — foundational to Paul's argument that one God justifies both Jew and Gentile.

In Galatians 2:16, justification by faith is explicitly stated, matching the principle here that faith alone justifies both Jew and Gentile.

In 1 Corinthians 7:19, circumcision status is irrelevant, echoing that justification is by faith for both groups regardless of ethnicity.

Acts 28:28 declares God's salvation sent to Gentiles — the outcome of the one God justifying both.

Acts 15:9 says God made no distinction between Jews and Gentiles, cleansing both by faith — a perfect parallel to Romans 3:30.

Acts 11:18 records the church recognizing God granted repentance to Gentiles — affirming the same justification for both groups.

Acts 10:35 states God accepts people from every nation who fear Him — directly supporting Paul's point that one God justifies Gentiles.

Isaiah 54:5 declares the Lord as God of the whole earth — supporting the truth that one God justifies all peoples.

In James 2:19, mere belief in one God is not saving faith, contrasting with Romans 3:30's justification through faith.

Philippians 3:3 redefines 'the circumcision' as those who worship by the Spirit and trust in Christ—extending the idea of who is truly justified.