Heidelberg Catechism Lord's Day 5
His deliverance, therefore, from this misery, requires, first, the pardon and abolishing of sin, and a restoration of the righteousness lost: and secondly, a release from all punishment and misery. As therefore, the misery of man consists of two parts—sin and death—so his deliverance consists of two parts—a deliverance from sin and death.
Question 12: Since, according to God’s righteous judgment we deserve temporal and eternal punishment, how can we escape this punishment and be again received into favor?
Q&A 12
Q. Since, according to God’s righteous judgment we deserve temporal and eternal punishment, how can we escape this punishment and be again received into favor?
A. God demands that his justice be satisfied. Therefore we must make full payment, either by ourselves or through another.
Question 13: Can we by ourselves make this payment?
Q&A 13
Q. Can we by ourselves make this payment?
A. Certainly not. On the contrary, we daily increase our debt.
We cannot make this satisfaction by and of ourselves, neither by obedience nor by punishment.
We cannot make it by obedience, because whatever good we perform we owe to God by present obligation. Hence it is impossible for us to satisfy for our past offences by any present obedience which we may render to the law of God, for we cannot deserve any thing at the hands of God for the present, much less for the time to come; neither can a double merit, that is to say, a merit for the present and the future, proceed from one satisfaction.
Neither can we make satisfaction to God for our sins by punishment, because our guilt being infinite, deserves an infinite punishment—one that is eternal, or that is equivalent to everlasting punishment. Sin being an offence against the highest good, deserves eternal condemnation, or at least such a temporal punishment as is equivalent to that which is eternal.
Question 14: Can any mere creature pay for us?
Q&A 14
Q. Can any mere creature pay for us?
A. No. In the first place, God will not punish another creature for the sin that man has committed. Furthermore, no mere creature can sustain the burden of God’s eternal wrath against sin and deliver others from it.
Question 15: What kind of mediator and deliverer must we seek?
Q&A 15
Q. What kind of mediator and deliverer must we seek?
A. One who is a true and righteous man, and yet more powerful than all creatures; that is, one who is at the same time true God.