It comes from the early church, there must have been traditions in it from the apostles non letter messages. It's Nicene Creed church theology.
I can make some notes from thirty pages of systematic theology for you. It has scripture in it. From Kevin J Conner on Atonement...
But some scriptures that I have are.
Genesis 3 NLT
The Man and Woman Sin
1The serpent was the shrewdest of all the wild animals the LORD God had made. One day he asked the woman, “Did God really say you must not eat the fruit from any of the trees in the garden?”
2“Of course we may eat fruit from the trees in the garden,” the woman replied.
3“It’s only the fruit from the tree in the middle of the garden that we are not allowed to eat. God said, ‘You must not eat it or even touch it; if you do, you will die.’”
4“You won’t die!” the serpent replied to the woman.
5“God knows that your eyes will be opened as soon as you eat it, and you will be like God, knowing both good and evil.”
6The woman was convinced. She saw that the tree was beautiful and its fruit looked delicious, and she wanted the wisdom it would give her. So she took some of the fruit and ate it. Then she gave some to her husband, who was with her, and he ate it, too.
7At that moment their eyes were opened, and they suddenly felt shame at their nakedness. So they sewed fig leaves together to cover themselves.
8When the cool evening breezes were blowing, the man
a and his wife heard the LORD God walking about in the garden. So they hid from the LORD God among the trees.
9Then the LORD God called to the man, “Where are you?”
10He replied, “I heard you walking in the garden, so I hid. I was afraid because I was naked.”
11“Who told you that you were naked?” the LORD God asked. “Have you eaten from the tree whose fruit I commanded you not to eat?”
12The man replied, “It was the woman you gave me who gave me the fruit, and I ate it.”
13Then the LORD God asked the woman, “What have you done?”
“The serpent deceived me,” she replied. “That’s why I ate it.”
14Then the LORD God said to the serpent,
“Because you have done this, you are cursed
more than all animals, domestic and wild.
You will crawl on your belly,
groveling in the dust as long as you live.
15And I will cause hostility between you and the woman,
and between your offspring and her offspring.
He will strike
b your head,
and you will strike his heel.”
16Then he said to the woman,
“I will sharpen the pain of your pregnancy,
and in pain you will give birth.
And you will desire to control your husband,
but he will rule over you.
c”
17And to the man he said,
“Since you listened to your wife and ate from the tree
whose fruit I commanded you not to eat,
the ground is cursed because of you.
All your life you will struggle to scratch a living from it.
18It will grow thorns and thistles for you,
though you will eat of its grains.
19By the sweat of your brow
will you have food to eat
until you return to the ground
from which you were made.
For you were made from dust,
and to dust you will return.”
Paradise Lost: God’s Judgment
20Then the man—Adam—named his wife Eve, because she would be the mother of all who live.
d 21And the LORD God made clothing from animal skins for Adam and his wife.
22Then the LORD God said, “Look, the human beings
e have become like us, knowing both good and evil. What if they reach out, take fruit from the tree of life, and eat it? Then they will live forever!”
23So the LORD God banished them from the Garden of Eden, and he sent Adam out to cultivate the ground from which he had been made.
24After sending them out, the LORD God stationed mighty cherubim to the east of the Garden of Eden. And he placed a flaming sword that flashed back and forth to guard the way to the tree of life.
Genesis 4: 2-4. NLT
Later she gave birth to his brother and named him Abel.
When they grew up, Abel became a shepherd, while Cain cultivated the ground.
3When it was time for the harvest, Cain presented some of his crops as a gift to the LORD.
4Abel also brought a gift—the best portions of the firstborn lambs from his flock. The LORD accepted Abel and his gift,
Genesis 6: 1-5 NLT
Then the people began to multiply on the earth, and daughters were born to them.
2The sons of God saw the beautiful women
a and took any they wanted as their wives.
3Then the LORD said, “My Spirit will not put up with
b humans for such a long time, for they are only mortal flesh. In the future, their normal lifespan will be no more than 120 years.”
4In those days, and for some time after, giant Nephilites lived on the earth, for whenever the sons of God had intercourse with women, they gave birth to children who became the heroes and famous warriors of ancient times.
5The LORD observed the extent of human wickedness on the earth, and he saw that everything they thought or imagined was consistently and totally evil.
Genesis 18: 1-17. NLT
1The LORD appeared again to Abraham near the oak grove belonging to Mamre. One day Abraham was sitting at the entrance to his tent during the hottest part of the day.
2He looked up and noticed three men standing nearby. When he saw them, he ran to meet them and welcomed them, bowing low to the ground.
3“My lord,” he said, “if it pleases you, stop here for a while.
4Rest in the shade of this tree while water is brought to wash your feet.
5And since you’ve honored your servant with this visit, let me prepare some food to refresh you before you continue on your journey.”
“All right,” they said. “Do as you have said.”
6So Abraham ran back to the tent and said to Sarah, “Hurry! Get three large measures
a of your best flour, knead it into dough, and bake some bread.”
7Then Abraham ran out to the herd and chose a tender calf and gave it to his servant, who quickly prepared it.
8When the food was ready, Abraham took some yogurt and milk and the roasted meat, and he served it to the men. As they ate, Abraham waited on them in the shade of the trees.
9“Where is Sarah, your wife?” the visitors asked.
“She’s inside the tent,” Abraham replied.
10Then one of them said, “I will return to you about this time next year, and your wife, Sarah, will have a son!”
Sarah was listening to this conversation from the tent.
11Abraham and Sarah were both very old by this time, and Sarah was long past the age of having children.
12So she laughed silently to herself and said, “How could a worn-out woman like me enjoy such pleasure, especially when my master—my husband—is also so old?”
13Then the LORD said to Abraham, “Why did Sarah laugh? Why did she say, ‘Can an old woman like me have a baby?’
14Is anything too hard for the LORD? I will return about this time next year, and Sarah will have a son.”
15Sarah was afraid, so she denied it, saying, “I didn’t laugh.”
But the LORD said, “No, you did laugh.”
Abraham Intercedes for Sodom
16Then the men got up from their meal and looked out toward Sodom. As they left, Abraham went with them to send them on their way.
17“Should I hide my plan from Abraham?” the LORD asked.
18“For Abraham will certainly become a great and mighty nation, and all the nations of the earth will be blessed through him.
19I have singled him out so that he will direct his sons and their families to keep the way of the LORD by doing what is right and just. Then I will do for Abraham all that I have promised.”
Exodus 3:1-15. NLT
1One day Moses was tending the flock of his father-in-law, Jethro,
a the priest of Midian. He led the flock far into the wilderness and came to Sinai,
b the mountain of God.
2There the angel of the LORD appeared to him in a blazing fire from the middle of a bush. Moses stared in amazement. Though the bush was engulfed in flames, it didn’t burn up.
3“This is amazing,” Moses said to himself. “Why isn’t that bush burning up? I must go see it.”
4When the LORD saw Moses coming to take a closer look, God called to him from the middle of the bush, “Moses! Moses!”
“Here I am!” Moses replied.
5“Do not come any closer,” the LORD warned. “Take off your sandals, for you are standing on holy ground.
6I am the God of your father
c—the God of Abraham, the God of Isaac, and the God of Jacob.” When Moses heard this, he covered his face because he was afraid to look at God.
7Then the LORD told him, “I have certainly seen the oppression of my people in Egypt. I have heard their cries of distress because of their harsh slave drivers. Yes, I am aware of their suffering.
8So I have come down to rescue them from the power of the Egyptians and lead them out of Egypt into their own fertile and spacious land. It is a land flowing with milk and honey—the land where the Canaanites, Hittites, Amorites, Perizzites, Hivites, and Jebusites now live.
9Look! The cry of the people of Israel has reached me, and I have seen how harshly the Egyptians abuse them.
10Now go, for I am sending you to Pharaoh. You must lead my people Israel out of Egypt.”
11But Moses protested to God, “Who am I to appear before Pharaoh? Who am I to lead the people of Israel out of Egypt?”
12God answered, “I will be with you. And this is your sign that I am the one who has sent you: When you have brought the people out of Egypt, you will worship God at this very mountain.”
13But Moses protested, “If I go to the people of Israel and tell them, ‘The God of your ancestors has sent me to you,’ they will ask me, ‘What is his name?’ Then what should I tell them?”
14God replied to Moses, “I Am Who I Am.
d Say this to the people of Israel: I Am has sent me to you.”
15God also said to Moses, “Say this to the people of Israel: Yahweh,
e the God of your ancestors—the God of Abraham, the God of Isaac, and the God of Jacob—has sent me to you.
This is my eternal name,
my name to remember for all generations.
Exodus 13:20. NLT
20The Israelites left Succoth and camped at Etham on the edge of the wilderness.
21The LORD went ahead of them. He guided them during the day with a pillar of cloud, and he provided light at night with a pillar of fire. This allowed them to travel by day or by night.
22And the LORD did not remove the pillar of cloud or pillar of fire from its place in front of the people.
Hebrews 12: 18-24. NLT
8For you have not come to a mountain that can be touched and that
g is burning with fire; to darkness, gloom, and storm;
19to a trumpet blast or to a voice that made its hearers beg that no further word be spoken.
20For they could not bear what was commanded: “If even an animal touches the mountain, it must be stoned.”
h 21The sight was so terrifying that even Moses said, “I am trembling with fear.”
i
22Instead, you have come to Mount Zion, to the city of the living God, the heavenly Jerusalem. You have come to myriads of angels
23in joyful assembly, to the congregation of the firstborn, enrolled in heaven. You have come to God the Judge of all, to the spirits of the righteous made perfect,
24to Jesus the mediator of a new covenant, and to the sprinkled blood that speaks a better word than the blood of Abel.