Abraham Justified

Sermon Text

Romans 4:9-12

9 Does this blessedness then come upon the circumcised only, or upon the uncircumcised also? For we say that faith was accounted to Abraham for righteousness. 10 How then was it accounted? While he was circumcised, or uncircumcised? Not while circumcised, but while uncircumcised. 11 And he received the sign of circumcision, a seal of the righteousness of the faith which he had while still uncircumcised, that he might be the father of all those who believe, though they are uncircumcised, that righteousness might be imputed to them also, 12 and the father of circumcision to those who not only are of the circumcision, but who also walk in the steps of the faith which our father Abraham had while still uncircumcised.

New King James Version (NKJV) Scripture taken from the New King James Version®. Copyright © 1982 by Thomas Nelson. All rights reserved.

Main Idea

Abraham was justified by faith before he was circumcised, demonstrating that God's promise of righteousness comes through faith alone, not through works or covenant signs. Therefore, all who believe in Christ—Jew and Gentile alike—are children of Abraham.

Key Points

• The central question: Who are Abraham's true children?

  • Paul answers that they are those who share Abraham's faith, not merely his physical lineage.

• Justification is by faith alone.

  • Abraham was declared righteous because he believed God's promise (Genesis 15:6).

  • His righteousness was credited to him apart from works.

• The timeline matters.

  • Abraham believed before he was circumcised.

  • Circumcision came years later as a sign and seal of the righteousness he already possessed by faith.

• Signs do not save.

  • Circumcision did not make Abraham righteous.

  • It pointed to an inward reality already accomplished by God's grace through faith.

• Abraham is the father of all believers.

  • Jewish believers share Abraham's faith.

  • Gentile believers are also included through the same faith in God's promises fulfilled in Christ.

• Christ's righteousness is imputed to believers.

  • We have no righteousness of our own.

  • Jesus lived the perfectly righteous life we could never live.

  • His righteousness is credited to all who trust Him.

• The Christian life continues by faith.

  • Believers still struggle with sin, just as Abraham did.

  • Our assurance rests not in our performance but in Christ's finished work.

Applications

• Examine what you are trusting for your acceptance before God.

• Rest in Christ's righteousness rather than your own efforts.

• Remember that baptism or church membership does not save; saving faith unites us to Christ.

• Walk daily in the footsteps of Abraham by trusting God's promises.

• Find assurance in God's grace when you struggle with ongoing sin.

• Why does Paul emphasize that Abraham was justified before circumcision?

• What is the difference between faith and works?

• What does it mean that righteousness is "credited" or "imputed"?

• Why are outward religious signs important if they do not save?

• How does Abraham's life encourage believers who still struggle with sin?

• What assurance does Christ's righteousness provide?

• How does this passage promote unity within the church?

• In what ways are you tempted to trust your own performance rather than Christ?

• How can walking by faith shape your daily decisions?

• How does this passage deepen your appreciation for God's grace?

• Justification — God's legal declaration that a sinner is righteous because of Christ.

• Faith — Trusting and resting in Christ alone for salvation.

• Imputation — Crediting Christ's righteousness to believers.

• Circumcision — The Old Testament covenant sign given to Abraham's descendants.

• Sign — An outward symbol pointing to a spiritual reality.

• Seal — God's confirmation of His covenant promises.

• Covenant — God's gracious relationship with His people.

• Sanctification — The lifelong work of growing in holiness after justification.

• Grace — God's undeserved favor toward sinners.

• Covenant People — All who belong to God through faith in Christ.