The Basis for our Justification - Romans 5:12-21
Introduction
Since Romans is a book of logic, it is a book of “therefores.” We have the “therefore” of condemnation in Romans 3:20, justification in Romans 5:1, no condemnation in Romans 8:1, and dedication in Romans 12:1. In presenting his case, Paul has proved that the whole world is guilty before God, and that no one can be saved by religious deeds, such as keeping the Law. He has explained that God’s way of salvation has always been “by grace, through faith” (Eph. 2:8–9), and he has used Abraham as his illustration. If a reader of the letter stopped at this point, he would know that he needed to and could be saved.
But there is much more the sinner needs to know about justification by faith. Can he be sure that it will last? How is it possible for God to save a sinner through the death of Christ on the cross? Romans 5 is Paul’s explanation of the last two words in Romans 4: “our justification.” He explained two basic truths: the blessings of our justification (Rom. 5:1–11), and the basis for our justification (Rom. 5:12–21).
Fallen in Adam (vs. 12-14)
Sin affects Humanity (vs 12-13)
Death reigned (vs 14a)
Adam is a type of Christ (vs 14b)
an archetype serving as a model, type, pattern, model (Pla., Rep. 379a περὶ θεολογίας)
ⓐ technically design, pattern (Diod S 14, 41, 4) Ac 7:44; Hb 8:5 (cp. on both Ex 25:40).
ⓑ in the moral life example, pattern (OGI 383, 212 [I B.C.] τ. εὐσεβείας; SibOr 1, 380; Did., Gen. 125, 27; in a pejorative sense 4 Macc 6:19 ἀσεβείας τύπ.) τύπος γίνου τῶν πιστῶν 1 Ti 4:12.—Phil 3:17; 1 Th 1:7; 2 Th 3:9; Tit 2:7; 1 Pt 5:3; IMg 6:2.—S. ESelwyn, 1 Pt ’46, 298f.
ⓒ of the types given by God as an indication of the future, in the form of persons or things (cp. Philo, Op. M. 157; Iren. 1, 6, 4 [Harv. I 74, 3]); of Adam: τύπος τοῦ μέλλοντος (Ἀδάμ) a type of the Adam to come (i.e. of Christ) Ro 5:14.