10 Bible Verses about Origins Of Sin

When the woman saw that the tree produced good food, was attractive in appearance, and was desirable for making one wise, she took some of its fruit and ate it. Then she also gave some to her husband who was with her, and he ate some, too.

Indeed, in iniquity I was brought forth; in sin my mother conceived me.

It is out of the heart that evil thoughts come, as well as murder, adultery, sexual immorality, stealing, false testimony, and slander.

When that desire becomes pregnant, it gives birth to sin; and when that sin grows up, it gives birth to death.

Where do those fights and quarrels among you come from? They come from your selfish desires that are at war in your bodies, don't they?

"How you have fallen from heaven, Day Star, son of the Dawn! How you have been thrown down to earth, you who laid low the nation! You said in your heart, "I'll ascend to heaven, above the stars of God. I'll erect my throne; I'll sit on the Mount of Assembly in the far reaches of the north; I'll ascend above the tops of the clouds; I'll make myself like the Most High.'read more.
But you are brought down to join the dead, to the far reaches of the Pit.

You were blameless in your behavior from the day you were created until wickedness was discovered in you. Since your vast business dealings filled you with violent intent from top to bottom, you sinned, so I cast you away as defiled from the mountain of God. I destroyed you, you guardian cherub, from the midst of the fiery stones. Your heart grew arrogant because of your beauty; you annihilated your own wisdom because of your splendor. Then I threw you to the ground in the presence of kings, giving them a good look at you!

You belong to your father the Devil, and you want to carry out the desires of your father. He was a murderer from the beginning and has never stood for truth, since there is no truth in him. Whenever he tells a lie, he speaks in character, because he is a liar and the father of lies.

For if God did not spare angels when they sinned, but threw them into the lowest hell and imprisoned them in chains of deepest darkness, holding them for judgment;

The person who practices sin belongs to the evil one, because the Devil has been sinning from the beginning. The reason that the Son of God was revealed was to destroy what the Devil has been doing.