IF there is no imputed/original sin, than we are all born innocent before god, until we choose to willfully reject Jesus , so why even preach/teach/witness to Him, doesn't that cause innocent people to become sinners by rejecting hHim?
And even this is error, because you do not know the scriptures. A man will become guilty when he realizes he has sinned against the law written on his heart and conscience.
Rom 2:12 For as many as have sinned without law shall also perish without law: and as many as have sinned in the law shall be judged by the law;
13 (For not the hearers of the law are just before God, but the doers of the law shall be justified.
14 For when the Gentiles, which have not the law, do by nature the things contained in the law, these, having not the law, are a law unto themselves:
15 Which shew the work of the law written in their hearts, their conscience also bearing witness, and their thoughts the mean while accusing or else excusing one another; )
Paul taught that as many as have sinned without the law shall perish without the law. Why? Because they have the law written on their hearts and conscience. You do not have to have the written law of Moses to understand that lying, killing, and stealing is wrong. In fact, it is clear that men before Moses knew and understood what sin is. Pharaoh knew it was wrong to have Abraham's wife, Joseph's brothers confessed they had sinned.
So man are going to be condemned by their own heart and conscience even if they do not hear the word of God. But if they do hear preaching they can trust Jesus and be saved.
But very little children and babies cannot understand right from wrong, the scriptures also make this clear. They cannot be guilty of sin.
Deu 1:39 Moreover your little ones, which ye said should be a prey, and your children,
which in that day had no knowledge between good and evil, they shall go in thither, and unto them will I give it, and they shall possess it.
God did not hold the children of Israel accountable when their parents sinned, because they did not have knowledge between good and evil. They were allowed to enter the Promised Land, a figure of heaven.
It is plain as day.