There is no genetic cloning involved,and when God made Adam and Eve they were from the dust of the earth.
When God appeared to Abraham with two of His angels,God prepared them bodies made from the dust of the earth,like Adam and Eve,but He did not make them a living soul,and God stayed and talked with Abraham,and the two angels went to Sodom and Gomorrah,and when God was done communing with Abraham,and the two angels did their job of taking Lot and his family out of the city,the bodies went back to the dust of the earth,for it was not a human being with a soul,such as people have,but a body that God and the two angels temporarily used.
God appeared to Abraham as Melchizedek,king of Salem,which God prepared a body made of the dust of the earth,not a living soul,and it went back to the dust of the earth,for it was not a human being with a soul,or spirit,such as people have,but only a body from the dust of the earth that God temporarily used.
God appeared before Samson's parents,in angelic form,as the Angel of the LORD,and they said we have seen the face of God,and lived,and they said tell us your name,and the Angel of the LORD said,why do you ask for My name,seeing it is secret.
God was manifest in flesh,and the life force of Mary's egg.
A spirit cannot get anyone's DNA coding,for they do not have the ability to do that.All they can do is possess a person already a human,but cannot clone anybody.
The Bible says angels can appear in flesh,which treat strangers right,for some have entertained angels unawares,but this is not a clone,but a body made of the dust.
Satan could not clone a snake,but if he did appear as a snake he only could possess a snake already born in to the world,or created by God if it was the first snake to be on earth.
If the devils could clone people they would of taken over long ago,by cloning big time,and warring against God's creation.
If anybody could be cloned by a devil the most logical choice would be the man of sin,the beast,for he is the worse human being in the history of mankind,and his power shall be mighty,but not by his pwn power,for he is influenced by Satan more than any other person in history,and he is not even a clone.
The man of sin is not a clone,for the beast goes to the lake of fire,before the millennial reign of Christ,and Satan goes to the bottomless pit,and the only way the beast could go to the lake of fire is if he is human born in to this world that can be judged,which a clone cannot be judged.
An angel,or devil,cannot clone a human being,and cannot make a body from the dust of the earth,but God can prepare a body from the dust of the earth for an angel that is temporary,but He would not do so for a devil,and the devil does not have that ability.
The devil does not have understanding of the workings of matter,only God does,and the devil cannot read our thoughts,like humans cannot read the radio,and television,waves,that are invisible to the naked eye.
The devil can only possess a human already born in to this world,because of their wicked lifestyle,he cannot clone anybody by his any ability,for it does not have that ability.
God does not allow us to understand some things,none of His creation,because He is God and only He gets to know certain things.