The Bible states that we are born sinners and that also we are all sinners by nature. I will start with a Psalm of David.
Psalm 51:5- Surely I was sinful at birth, sinful from the time my mother conceived me
I will answer another of your verses in the hope that sometime in the futire you will finally get around to answering my points about "regeneration."
"Behold, I was brought forth in iniquity; And in sin did my mother conceive me" (Ps.51:5).
First of all, David was deeply troubled for his sins and wicked behavior and convicted of his guilt:
"For I acknowledge my transgressions: and my sin is ever before me. Against thee, thee only, have I sinned, and done this evil in thy sight: that thou mightest be justified when thou speakest, and be clear when thou judgest. Behold, I was shapen in iniquity; and in sin did my mother conceive me" (Ps.51:3-5).
Here we see that David was acknowledging total responsibly for his actions and he was not placing the blame upon Adam or anyone else. He expressed his repentance in an extreme manner, using figurative language to express the idea that he had been sinful ever since he could remember.
After all, not everything that is said in Psalm 51 can be understood literally. Let us look at what else is said in the same Psalm:
"Behold, I was shapen in iniquity; and in sin did my mother conceive me. Behold, thou desirest truth in the inward parts: and in the hidden part thou shalt make me to know wisdom. Purge me with hyssop, and I shall be clean: wash me, and I shall be whiter than snow. Make me to hear joy and gladness; that the bones which thou hast broken may rejoice" (Ps.51:5-8).
If all of these verses are to be taken literally then verse seven can be evidence that men are cleansed from their sins "with hyssop." Verse eight can also be taken in a literal sense to teach that broken bones rejoice!
If we want to know what the Lord Jesus Himself thought of the nature of little children we see something entirely different than what you are trying to prove.
"Then people brought little children to Jesus for him to place his hands on them and pray for them. But the disciples rebuked them. Jesus said, 'Let the little children come to me, and do not hinder them, for the kingdom of heaven belongs to such as these'" (Mt.19:13-14).
Are we to believe that the Lord believed that infants are brought forth in iniquity but yet He would say that
"the kingdom of heaven belongs to such as these"? Of course not!
At another place we see the Lord Jesus speaking about children and here the same truth can be seen:
"At the same time came the disciples unto Jesus, saying, Who is the greatest in the kingdom of heaven? And Jesus called a little child unto him, and set him in the midst of them, And said, Verily I say unto you, Except ye be converted, and become as little children, ye shall not enter into the kingdom of heaven. Whosoever therefore shall humble himself as this little child, the same is greatest in the kingdom of heaven" (Mt.18:1-4).
If little children come out of the womb sinful then why would the Lord Jesus tell these people that they must become as little children in order to enter the kingdom?
Ephesians 2:2 states, in effect, that all people who are not in Christ are "sons of disobedience." Ephesians 2:3 also establishes the childs sin nature by saying that we are all "by nature children of wrath." By nature children of wrath from the womb, thereby establishing the truth of original sin concept
I could not find even one translation which reads
"By nature children of wrath from the womb. No, not one. Your position is so weak that you resort to adding words to the Scriptures which are not found in the Bible.
There are also verses which declare that we are all unrighteous from the time that we are born. Proverbs 22:15 says "Foolishness is bound up in the heart of a child."
So are we supposed to take the rod to infants to correct them?:
"Foolishness is bound in the heart of a child; but the rod of correction shall drive it far from him" (Prov.22:15).
This verse is obviously not speaking of how anyone emerges from the womb. If an infant is conceived in sin then what is said here makes no sense:
"For thou hast possessed my reins: thou hast covered me in my mother's womb. I will praise thee; for I am fearfully and wonderfully made: marvellous are thy works; and that my soul knoweth right well" (Ps.139:13-14).
You can quote all the verses which you want of this kind but they will mean little until you address the verses which I quoted where the Lord Jesus had a very different understanding of the nature of little children than your understanding.