Original Sin (Essential Doctrines)

From http://www.theopedia.com/Original_sin :

Original sin is the doctrine which holds that human nature has been morally and ethically corrupted due to the disobedience of mankind's first parents to the revealed will of God. In the Bible, the first human transgression of God's command is described as the sin of Adam and Eve in the Garden of Eden resulting in what theology calls the Fall of mankind. The doctrine of original sin holds that every person born into the world is tainted by the Fall such that all of humanity is ethically debilitated, and people are powerless to rehabilitate themselves, unless rescued by God.

There are wide-ranging disagreements among Christian groups as to the exact understanding of this doctrine, with some so-called Christian groups denying it altogether. Eastern Orthodoxy, Judaism, and Islam acknowledge that the introduction of sin into the human race affected the subsequent environment for mankind, but deny any inherited guilt or necessary corruption of man's nature.

However, G. K. Chesterton once noted that "Certain new theologians dispute original sin, which is the only part of Christian theology which can really be proved," (Orthodoxy, chap. 2). He saw original sin as the one Christian doctrine that is empirically verifiable and validated by 3500 years of human history.

More at http://www.theopedia.com/Original_sin

From http://new.gbgm-umc.org/umhistory/wesley/sermons/44/:

Original Sin
By John Wesley
Sermon 44

(text from the 1872 edition - Thomas Jackson, editor)

And God saw that the wickedness of man was great in the earth, and that every imagination of the thoughts of his heart was only evil continually. Genesis 6:5

1. How widely different is this from the fair pictures of human nature which men have drawn in all ages! The writings of many of the ancients abound with gay descriptions of the dignity of man; whom some of them paint as having all virtue and happiness in his composition, or, at least, entirely in his power, without being beholden to any other being; yea, as self-sufficient, able to live on his own stock, and little inferior to God himself.

2. Nor have Heathens alone, men who are guided in their researches by little more than the dim light of reason, but many likewise of them that bear the name of Christ, and to whom are entrusted the oracles of God, spoken as magnificently concerning the nature of man, as if it were all innocence and perfection. Accounts of this kind have particularly abounded in the present century; and perhaps in no part of the world more than in our own country. Here not a few persons of strong understanding, as well as extensive learning, have employed their utmost abilities to show, what they termed, "the fair side of human nature." And it must he acknowledged, that, if their accounts of him be just, man is still but "a little lower than the angels;" or, as the words may be more literally rendered, "a little less than God."

3. Is it any wonder, that these accounts are very readily received by the generality of men? For who is not easily persuaded to think favourably of himself? Accordingly, writers of this kind are most universally read, admired, applauded. And innumerable are the converts they have made, not only in the gay, but the learned world. So that it is now quite unfashionable to talk otherwise, to say any thing to the disparagement of human nature; which is generally allowed, notwithstanding a few infirmities, to be very innocent, and wise, and virtuous!

4. But, in the mean time, what must we do with our Bibles? -- for they will never agree with this. These accounts, however pleasing to flesh and blood, are utterly irreconcilable with the scriptural. The Scripture avers, that "by one man's disobedience all men were constituted sinners;" that "in Adam all died," spiritually died, lost the life and the image of God; that fallen, sinful Adam then "begat a son in his own likeness;" -- nor was it possible he should beget him in any other; for "who can bring a clean thing out of an unclean?" -- that consequently we, as well as other men, were by nature "dead in trespasses and sins," "without hope, without God in the world," and therefore "children of wrath;" that every man may say, "I was shapen in wickedness, and in sin did my mother conceive me;" that "there is no difference," in that "all have sinned and come short of the glory of God," of that glorious image of God wherein man was originally created. And hence, when "the Lord looked down from heaven upon the children of men, he saw they were all gone out of the way; they were altogether become abominable, there was none righteous, no, not one," none that truly sought after God: Just agreeable this, to what is declared by the Holy Ghost in the words above recited, "God saw," when he looked down from heaven before, "that the wickedness of man was great in the earth;" so great, that "every imagination of the thoughts of his heart was only evil continually."

This is God's account of man: From which I shall take occasion,

I. First, to show what men were before the flood:

II. Secondly, to inquire, whether they are not the same now: And,

III. Thirdly, to add some inferences.

Sermon continues at link.

John 3:1-21

Now there was a man of the Pharisees named Nicodemus, a ruler of the Jews. This man came to Jesus by night and said to him, "Rabbi, we know that you are a teacher come from God, for no one can do these signs that you do unless God is with him." Jesus answered him, "Truly, truly, I say to you, unless one is born again he cannot see the kingdom of God." Nicodemus said to him, "How can a man be born when he is old? Can he enter a second time into his mother’s womb and be born?" Jesus answered, "Truly, truly, I say to you, unless one is born of water and the Spirit, he cannot enter the kingdom of God. That which is born of the flesh is flesh, and that which is born of the Spirit is spirit. Do not marvel that I said to you, 'You must be born again.' The wind blows where it wishes, and you hear its sound, but you do not know where it comes from or where it goes. So it is with everyone who is born of the Spirit."

Nicodemus said to him, "How can these things be?" Jesus answered him, "Are you the teacher of Israel and yet you do not understand these things? Truly, truly, I say to you, we speak of what we know, and bear witness to what we have seen, but you do not receive our testimony. If I have told you earthly things and you do not believe, how can you believe if I tell you heavenly things? No one has ascended into heaven except he who descended from heaven, the Son of Man. And as Moses lifted up the serpent in the wilderness, so must the Son of Man be lifted up, that whoever believes in him may have eternal life.

"For God so loved the world, that he gave his only Son, that whoever believes in him should not perish but have eternal life. For God did not send his Son into the world to condemn the world, but in order that the world might be saved through him. Whoever believes in him is not condemned, but whoever does not believe is condemned already, because he has not believed in the name of the only Son of God. And this is the judgment: the light has come into the world, and people loved the darkness rather than the light because their works were evil. For everyone who does wicked things hates the light and does not come to the light, lest his works should be exposed. But whoever does what is true comes to the light, so that it may be clearly seen that his works have been carried out in God."

Romans 3:21-25a

But now the righteousness of God has been manifested apart from the law, although the Law and the Prophets bear witness to it— the righteousness of God through faith in Jesus Christ for all who believe. For there is no distinction: for all have sinned and fall short of the glory of God, and are justified by his grace as a gift, through the redemption that is in Christ Jesus, whom God put forward as a propitiation by his blood, to be received by faith.