Actually, Romans 3:12, which is the verse in question, is referring to
Psalm 14:1-3
Folly and Wickedness of Men.
For the choir director. A Psalm of David.
1The fool has said in his heart, “There is no God.”
They are corrupt, they have committed abominable deeds;
There is no one who does good.
2The LORD has looked down from heaven upon the sons of men
To see if there are any who understand,
Who seek after God.
3They have all turned aside, together they have become corrupt;
There is no one who does good, not even one.
4Do all the workers of wickedness not know, |
THE FOOL says in his heart.....
And again:
Psalm 53:1-4
1The fool has said in his heart, “There is no God,”
They are corrupt, and have committed abominable injustice;
There is no one who does good.
2God has looked down from heaven upon the sons of men
To see if there is anyone who understands,
Who seeks after God.
3Every one of them has turned aside; together they have become corrupt;
There is no one who does good, not even one.
4Have the workers of wickedness no knowledge,
Who eat up My people as though they ate bread
And have not called upon God?
5There they were in great fear where no fear had been;
For God scattered the bones of him who encamped against you;
You put them to shame, because God had rejected them.
6Oh, that the salvation of Israel would come out of Zion!
When God restores His captive people,
Let Jacob rejoice, let Israel be glad.
David is speaking about THE WICKED,
and specifically the wicked that attached Israel, God's people.
They were defeated, their bones were scattered.
God hated them as much as they hated God.
There is a specific people in these verses.
It is not speaking about the lost in general.