Thematic Bible: How death entered into the world

But now is Christ raised from the dead, and become the first-fruits of them that slept. For since by man came death, by man came also the resurrection of the dead. For as in Adam all die, even so in Christ shall all be made alive. read more.
But every man in his own order: Christ the first-fruits; afterward they that are Christ's at his coming.

Wherefore as by one man sin entered into the world, and death by sin; and so death passed upon all men, for that all have sinned. For until the law, sin was in the world: but sin is not imputed when there is no law. Nevertheless, death reigned from Adam to Moses, even over them that had not sinned after the similitude of Adam's transgression, who is the figure of him that was to come. read more.
But not as the offense, so also is the free gift. For if through the offense of one many are dead, much more the grace of God, and the gift by grace, which is by one man, Jesus Christ, hath abounded to many. And not as it was by one that sinned, so is the gift. For the judgment was by one to condemnation, but the free gift is of many offenses to justification. For if by one man's offense death reigned by one; much more they who receive abundance of grace, and of the gift of righteousness, shall reign in life by one, Jesus Christ. Therefore, as by the offense of one, judgment came upon all men to condemnation, even so by the righteousness of one the free gift came upon all men to justification of life. For as by one man's disobedience many were made sinners, so by the obedience of one shall many be made righteous. Moreover the law entered, that the offense might abound. But where sin abounded, grace did much more abound: That as sin hath reigned to death, even so might grace reign through righteousness to eternal life, by Jesus Christ our Lord.