[b]ROMANS 5:12
“Wherefore, as by one man sin entered into the world, and death by sin . . .”[/b]
Adam brought sin into the world by his own free will, and spiritual death comes by sin. Adam became dead in sin (morally depraved and separated from God) just as God said he would, the very day that he ate from the tree. Though Adam physically died many years later, on account of being removed from the garden that had the tree of life, Adam morally and spiritually died the same day he sinned against God.
“In the day that thou eatest thereof thou shalt surely die” (Gen. 2:17). Since God cannot fellowship with or dwell with sin, Adam spiritually died, that is, he became spiritually separated from God the day he sinned. “And all the days that Adam lived were nine hundred and thirty years: and he died” (Gen. 5:5); that is, Adam eventually physically died since he was removed from the tree of life (Gen. 3:22-24).
[b]“. . . and so death passed upon all men, for that all have sinned.”[/b]
It is clear that the type of death spoken of here comes upon men for their own personal sin, “for all have sinned”. And their sin is distinct and different from the sin of Adam (vs. 14). Some infant children physically die during pregnancy though they are “innocent” (2 Kgs. 21:16; 24:4; Matt. 18:3) and haven’t ever sinned (Rom. 9:11). Physical death is because of Adam’s sin, not individual personal sin. So the type of death which comes upon all men for their own personal sin is not physical death but spiritual death, which type of death this verse is addressing.
Spiritual death comes by sin, so all who choose to sin become spiritually dead. A moral fall causes spiritual death. Because God cannot have fellowship with those who are in sin, those who are in sin must be separated from God, and thus they are spiritually dead in their sins. A state of spiritual deadness is a state of relational separation from God because of personal moral disobedience. It is to be “alienated from the life of God” (Eph. 4:18), that is, alienated from a relationship with God (Jn. 17:3).
“For I was alive without the law once, but when the commandment came, sin revived, and I died [morally and spiritually, since Paul was still physically alive]” Rom. 7:9
“But your iniquities [not Adam’s] have separated between you and your God [brought spiritual death], and your sins [not Adam’s] have hid His face from you [separation]” Isa. 59:2
“For sin, taking occasion by the commandment, deceived me, and by it slew me [morally and spiritually killed me]” Rom. 7:11
“But sin... working [moral and spiritual] death in me...” Rom. 7:13
“For to be carnally minded is [moral and spiritual] death…” Rom. 8:6
“Christ…died for all, then all were dead [morally and spiritually].” 2 Cor. 5:14
“And you who were dead [morally and spiritually] in trespasses and sins.” Eph. 2:1, Eph. 2:5
“... alienated and enemies [relationally]... by wicked works” Col. 1:21
"And you, being dead [morally and spiritually, since they were still physically alive] in your sins [not Adam’s sin] . . .” Col. 2:13
“But she that lives in pleasure is dead [morally and spiritually] while she [physically] lives.” 1 Tim. 5:6
“…and sin, when it is finished, brings forth death [moral and spiritual]. Jas. 1:14-15
“…thou hast a name that thou liveth, and art dead [morally and spiritually].” Rev. 3:1
[b]ROMANS 5:14
“Nevertheless death reigned from Adam to Moses . . . ”[/b]
Sin is disobedience to light. Sin is rebellion against known law (Jas. 4:17, 1 Jn. 3:4). In between Adam and Moses was the time when the law was not yet written on stone tablets. Only the law of nature existed. Nevertheless, men were spiritually and morally dead in their sins because they violated the law of their own conscience; they did what they knew to be wrong.
“For the wrath of God is revealed from heaven against all ungodliness and unrighteousness of men, who hold the truth in unrighteousness; Because that which may be known of God is manifest in them; for God has shown it unto them. For the invisible things of him from the creation of the world are clearly seen, being understood by the things that are made, even his eternal power and Godhead; . . . they glorified him not as God.” Rom. 1:18-21
“For as many as have sinned without law shall also perish without law: and as many as have sinned in the law shall be judged by the law. For not the hearers of the law are just before God, but the doers of the law shall be justified. For when the Gentiles, which have not the law, do by nature the things contained in the law, these, having not the law, are a law unto themselves: Which show the work of the law written in their hearts, their conscience also bearing witness, and their thoughts the mean while accusing or else excusing one another.” Rom. 2:12-15
So, before the Law of Moses was given, spiritual death still reigned, since the law of nature, the law of their conscience, was being violated.
[b]“. . . even over them that had not sinned after the similitude of Adam’s transgression, who is the figure of him that was to come.”[/b]
Spiritual death reigned from Adam to Moses unto all men who chose to sin, even if their sin was not in the likeness of Adam’s transgression. For Adam transgressed a commandment; but those in between Adam and Moses acted contrary to the law of nature.
God must be separated from all sin (Heb. 7:26; 1 Jn. 1:5; 3:5). Therefore, all sin must lead to spiritual death. “Greater sin” (Jn. 19:11), committed by those who have greater knowledge, or lesser sin, committed by those with lesser knowledge, must still separate a man from God. So those with “greater sin” or lesser sin are still dead in their sins. (The relation of knowledge to the measure of guilt is discussed further on.)
Those who transgress a commandment, like Adam did (“Adam’s transgression”), become dead in sin. And those who violate the law of nature, like the Gentiles did, become dead in sin. Death reigned from Adam to Moses, upon those who did not have the Ten Commandments, because they violated the law of nature.
“And God looked upon the earth and behold, it was corrupt; for all flesh had corrupted his way upon the earth.” Gen. 6:12