gen-discern-and-explain-with-scripture-where-relevant-heidelberg-2cba

Discern and explain, with Scripture where relevant: Heidelberg Q16

# Heidelberg Catechism Question 16 ## The Question and Answer **Q. 16: Why must He be a true and righteous man?** **A. He must be a true man because the justice of God requires that the same human nature which has sinned should pay for sin. He must be a righteous man because one who himself is a sinner cannot pay for others.** ## Explanation This question addresses why the Mediator must be truly human AND sinless—two essential qualifications for our Redeemer. ### 1. **He Must Be Truly Human** **Why?** Divine justice demands that the same nature that sinned must make satisfaction for sin. **Key Scriptures:** - **Romans 5:12-19** - As sin entered through one man (Adam), so redemption comes through one man (Christ). The parallel requires both be genuinely human. - **Hebrews 2:14-17** - "Since therefore the children share in flesh and blood, he himself likewise partook of the same things... Therefore he had to be made like his brothers in every respect, so that he might become a merciful and faithful high priest." - **1 Corinthians 15:21** - "For as by a man came death, by a man has come also the resurrection of the dead." The principle: Humanity sinned, so humanity must pay. An angel couldn't substitute for humans; only a true man could represent mankind. ### 2. **He Must Be Righteous (Sinless)** **Why?** A sinner cannot atone for others—he owes a debt for his own sin. **Key Scriptures:** - **Hebrews 7:26-27** - Our high priest is "holy, innocent, unstained, separated from sinners... He has no need, like those high priests, to offer sacrifices daily, first for his own sins and then for those of the people." - **2 Corinthians 5:21** - "For our sake he made him to be sin who knew no sin, so that in him we might become the righteousness of God." - **1 Peter 2:22** - "He committed no sin, neither was deceit found in his mouth." - **1 Peter 1:18-19** - We were ransomed "with the precious blood of Christ, like that of a lamb without blemish or spot." The principle: Only someone with a "clean record" can pay another's debt. Christ's perfect obedience qualified Him to bear our punishment. ### 3. **The Combined Necessity** This sets up the doctrine of the **hypostatic union** (addressed in Q. 17-18): - Too human only = a sinner who cannot save - Too divine only = wrong nature to satisfy justice - **Perfect God-Man** = able to save completely **Connecting Scripture:** 1 Timothy 2:5 - "For there is one God, and there is one mediator between God and men, the man Christ Jesus." This question beautifully shows why the Incarnation wasn't optional—it was the *only* way God's justice and mercy could meet at the Cross.