There are a variety of opinions and views, the Messianics, the Christians the Jews. Here's what I believe - and it's what I'll show from the Bible.
- The passage used to defend "original sin" in the Psalms is in fact pointing out that David recognized he was a bastard by Torah.
Behold, I was brought forth in guilt, And in sin my mother conceived
me. {Psa 51:5 NASB20}
"mother" here is referring to his maternal line, not his direct mother. This is the guilt even David's father recognized and why he didn't initially present him to Samuel.
- The Torah commandment is very clear. By Torah there is no way Paul should have been viable for even entering the assembly, let alone being anointed King.
"No one of illegitimate birth may enter the assembly of the LORD; none
of his [descendants,] even to the tenth generation, may enter the
assembly of the LORD. "No Ammonite or Moabite may enter the assembly
of the LORD; none of their [descendants,] even to the tenth
generation, may ever enter the assembly of the LORD, because they did
not meet you with food and water on the way when you came out of
Egypt, and because they hired against you Balaam the son of Beor from
Pethor of Mesopotamia, to curse you. "Nevertheless, the LORD your God
was unwilling to listen to Balaam, but the LORD your God turned the
curse into a blessing for you because the LORD your God loves you.
{Deu 23:2-5 NASB20}
David's birth though it was fulfilling the Torah to marry the widowed sister, was breaking the Torah warning that we should not marry a "moabite".
Rabbinic tradition has been formed around saying that the Torah of Deut 23:2-5 only applies to males entering in - but this doesn't make sense that it's talking about offspring, and it usually wouldn't be Moabite men taking Israelite wives - it would be the other way around like Solomon did, which we know led him to sin.
Now King Solomon loved many foreign women along with the daughter of
Pharaoh: Moabite, Ammonite, Edomite, Sidonian, [and]
Hittite women, from the nations of which the LORD had said to the sons
of Israel, "You shall not associate with them, nor shall they
associate with you; they will certainly turn your heart away to follow
their gods." Solomon clung to these in love. He had seven hundred
wives, [who were] princesses, and three hundred concubines; and his
wives turned his heart away. {1Ki 11:1-3 NASB20}
Solomon was approached by the Prophet and Solomon refused to repent. When Solomon refused to repent, God cut him off from the assembly.
And he said to Jeroboam, "Take for yourself ten pieces; for this is
what the LORD, the God of Israel says: 'Behold, I am going to tear the
kingdom away from the hand of Solomon and give you ten tribes (but he
shall have one tribe, for the sake of My servant David and for the
sake of Jerusalem, the city which I have chosen from all the tribes of
Israel), because they have abandoned Me, and have worshiped Ashtoreth
the goddess of the Sidonians, Chemosh the god of Moab, and Milcom the
god of the sons of Ammon; and they have not walked in My ways, doing
what is right in My sight and [keeping] My statutes and My ordinances,
as his father David [did.] 'Nevertheless I will not take the whole
kingdom out of his hand, but I will make him ruler all the days of his
life, for the sake of My servant David whom I chose, who kept My
commandments and My statutes; but I will take the kingdom from his
son's hand and give it to you; [that is,] ten tribes. {1Ki 11:31-35
NASB20}
Even here Father's mercy is revealed (and this is also in Torah, for those who are digging for the pearl of great price.)
'However I will take you, and you shall reign over all that you
desire, and you shall be king over Israel. 'Then it shall be, that if
you listen to all that I command you and walk in My ways, and do what
is right in My sight by keeping My statutes and My commandments, as My
servant David did, then I will be with you and build you an enduring
house as I built for David, and I will give Israel to you. {1Ki
11:37-38 NASB20}
He had an offer that if he repented?
Father would remove the curse of disobedience from Solomon's record. (This is a promise in Torah, the purpose of curses is to reverse our heart)
- This is the bottom line, no matter where you stand on Torah (and I do think we should strive to guard it) the purpose is not that we perfectly follow it, this is literally impossible. Father's mercy is new every day - from the beginning, Father knew David's background - knew he was under the Moabite curse, yet blessed him because he had a heart after Father's desires. This is the Torah:
moreover, you have seen their abominations and their idols [made of]
wood and stone, silver and gold, which [they had] with them); so that
there will not be among you a man or woman, or family or tribe, whose
heart turns away today from the LORD our God, to go to serve the gods
of those nations; that there will not be among you a root bearing
poisonous fruit and wormwood. "And it shall be when he hears the words
of this curse, that he will consider himself fortunate in his heart,
saying, 'I will do well though I walk in the stubbornness of my heart
in order to destroy the watered [land] along with the dry.' "The LORD
will not be willing to forgive him, but rather the anger of the LORD
and His wrath will burn against that person, and every curse that is
written in this book will lie upon him, and the LORD will wipe out his
name from under heaven. "Then the LORD will single him out for
disaster from all the tribes of Israel, in accordance with all the
curses of the covenant which is written in this Book of the Law. {Deu
29:17-21 NASB20}
David:
For You do not delight in sacrifice, otherwise I would give it; You do
not take pleasure in burnt offering. The sacrifices of God are a
broken spirit; A broken and a contrite heart, God, You will not
despise. {Psa 51:16-17 NASB20}
Prophets:
"Wash yourselves, make yourselves clean; Remove the evil of your deeds
from My sight. Stop doing evil, Learn to do good; Seek justice, Rebuke
the oppressor, Obtain justice for the orphan, Plead for the widow's
case. {Isa 1:16-17 NASB20}
To see your sin (and the background of your familial curses included) and turn from it.
If we do that, we will not bear the sin guilt (curses) of our Father or Mother.
"Yet you say, 'Why should the son not suffer [the punishment] for the
father's guilt?' When the son has practiced justice and righteousness
[and] has kept all My statutes and done them, he shall certainly live.
"The person who sins will die. A son will not suffer [the punishment]
for the father's guilt, nor will a father suffer [the punishment] for
the son's guilt; the righteousness of the righteous will be upon
himself, and the wickedness of the wicked will be upon himself. {Eze
18:19-20 NASB20}
Shalom