This probably won't answer all the questions, but it is God's Word:
Ezekiel Chapter 18 (New King James Version):
T he word of the L ord came to me again, saying, "What do you mean when you use this proverb concerning the land of Israel, saying: ' The fathers have eaten sour grapes, And the children's teeth are set on edge'? "As I live," says the Lord G od , "you shall no longer use this proverb in Israel. " Behold, all souls are Mine; The soul of the father As well as the soul of the son is Mine; The soul who sins shall die. But if a man is just And does what is lawful and right; If he has not eaten on the mountains, Nor lifted up his eyes to the idols of the house of Israel, Nor defiled his neighbor's wife, Nor approached a woman during her impurity; If he has not oppressed anyone, But has restored to the debtor his pledge; Has robbed no one by violence, But has given his bread to the hungry And covered the naked with clothing; If he has not exacted usury Nor taken any increase, But has withdrawn his hand from iniquity And executed true judgment between man and man; If he has walked in My statute; And kept My judgments faithfully-- He is just; He shall surely live!" Says the Lord G od . " If he begets a son who is a robber Or a shedder of blood, Who does any of these things And does none of those duties, But has eaten on the mountains Or defiled his neighbor's wife; If he has oppressed the poor and needy, Robbed by violence, Not restored the pledge, Lifted his eyes to the idols, Or committed abomination; If he has exacted usury Or taken increase-- Shall he then live? He shall not live! If he has done any of these abominations, He shall surely die; His blood shall be upon him. " If, however, he begets a son Who sees all the sins which his father has done, And considers but does not do likewise; Who has not eaten on the mountains, Nor lifted his eyes to the idols of the house of Israel, Nor defiled his neighbor's wife; Has not oppressed anyone, Nor withheld a pledge, Nor robbed by violence, But has given his bread to the hungry And covered the naked with clothing; Who has withdrawn his hand from the poor And not received usury or increase, But has executed My judgments And walked in My statutes-- He shall not die for the iniquity of his father; He shall surely live! " As for his father, Because he cruelly oppressed, Robbed his brother by violence, And did what is not good among his people, Behold, he shall die for his iniquity. "Yet you say, 'Why should the son not bear the guilt of the father?' Because the son has done what is lawful and right, and has kept all My statutes and observed them, he shall surely live. The soul who sins shall die. The son shall not bear the guilt of the father, nor the father bear the guilt of the son. The righteousness of the righteous shall be upon himself, and the wickedness of the wicked shall be upon himself. "But if a wicked man turns from all his sins which he has committed, keeps all My statutes, and does what is lawful and right, he shall surely live; he shall not die. None of the transgressions which he has committed shall be remembered against him; because of the righteousness which he has done, he shall live. Do I have any pleasure at all that the wicked should die?" says the Lord G od , "and not that he should turn from his ways and live? "But when a righteous man turns away from his righteousness and commits iniquity, and does according to all the abominations that the wicked man does, shall he live? All the righteousness which he has done shall not be remembered; because of the unfaithfulness of which he is guilty and the sin which he has committed, because of them he shall die. "Yet you say, 'The way of the Lord is not fair.' Hear now, O house of Israel, is it not My way which is fair, and your ways which are not fair? When a righteous man turns away from his righteousness, commits iniquity, and dies in it, it is because of the iniquity which he has done that he dies. Again, when a wicked man turns away from the wickedness which he committed, and does what is lawful and right, he preserves himself alive. Because he considers and turns away from all the transgressions which he committed, he shall surely live; he shall not die. Yet the house of Israel says, 'The way of the Lord is not fair.' O house of Israel, is it not My ways which are fair, and your ways which are not fair? "Therefore I will judge you, O house of Israel, every one according to his ways," says the Lord G od . "Repent, and turn from all your transgressions, so that iniquity will not be your ruin. Cast away from you all the transgressions which you have committed, and get yourselves a new heart and a new spirit. For why should you die, O house of Israel? For I have no pleasure in the death of one who dies," says the Lord G od . "Therefore turn and live!"
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Psalm 51:5: Behold, I was brought forth in iniquity, And in sin my mother conceived me.
Psalm 58:3: The wicked are estranged from the womb: they go astray as soon as they are born, speaking lies.
Romans 5:12: 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
Genesis 8:21: And the LORD smelled a sweet savour; and the LORD said in His heart, I will not again curse the ground any more for man's sake; for the imagination of man's heart [is] evil from his youth; neither will I again smite any more every thing living, as I have done.
Job 14:4: Who can bring a clean [thing] out of an unclean? Not one.
Job 15:14: What [is] man, that he should be clean? And [he which is] born of a woman, that he should be righteous?
John 3:6: That which is born of the flesh is flesh; and that which is born of the Spirit is spirit.
Isaiah 48:8: Surely you did not hear, Surely you did not know; Surely from long ago your ear was not opened. For I knew that you would deal very treacherously, And were called a transgressor from the womb.
Psalm 22:10: I was cast upon You from the womb: You [are] my God from my mother's belly.
Romans 9: 8-13: That is, those who are the children of the flesh, these are not the children of God; but the children of the promise are counted as the seed. For this is the word of promise: "At this time I will come and Sarah shall have a son." And not only this, but when Rebecca also had conceived by one man, even by our father Isaac (for the children not yet being born, nor having done any good or evil, that the purpose of God according to election might stand, not of works but of Him who calls), it was said to her, "The older shall serve the younger." As it is written, "Jacob I have loved, but Esau I have hated."
Genesis 18: 22-33: Then the men turned away from there and went toward Sodom, but Abraham still stood before the L ord . And Abraham came near and said, "Would You also destroy the righteous with the wicked? Suppose there were fifty righteous within the city; would You also destroy the place and not spare it for the fifty righteous that were in it? Far be it from You to do such a thing as this, to slay the righteous with the wicked, so that the righteous should be as the wicked; far be it from You! Shall not the Judge of all the earth do right?" So the L ord said, "If I find in Sodom fifty righteous within the city, then I will spare all the place for their sakes." Then Abraham answered and said, "Indeed now, I who am but dust and ashes have taken it upon myself to speak to the Lord: Suppose there were five less than the fifty righteous; would You destroy all of the city for lack of five?" So He said, "If I find there forty-five, I will not destroy it." And he spoke to Him yet again and said, "Suppose there should be forty found there?" So He said, "I will not do it for the sake of forty." Then he said, "Let not the Lord be angry, and I will speak: Suppose thirty should be found there?" So He said, "I will not do it if I find thirty there." And he said, "Indeed now, I have taken it upon myself to speak to the Lord: Suppose twenty should be found there?" So He said, "I will not destroy it for the sake of twenty." Then he said, "Let not the Lord be angry, and I will speak but once more: Suppose ten should be found there?" And He said, "I will not destroy it for the sake of ten." So the L ord went His way as soon as He had finished speaking with Abraham; and Abraham returned to his place.
