yes God had 'given her to him' and he was responsible to keep her - - and God said to him, after his confession, 'because you listened to her voice'
so we know that when he confessed to God that she, to whom God had entrusted her, are, and then gave to him - - there was a space of time in between in which a conversation took place. that conversation was private between them and is not recorded for us.
we also know Adam was not deceived, so we know what she said to him was not deception. she did not try to trick him, and he knew everything the serpent said to her was lies. so we know she spoke the truth to him - and from her confession to God, we know also she knew when she spoke to her husband that she had been deceived.
since God says he listened to her, instead of to His command, we know that when he spoke of God having given her to him, he was not blaming her or blaming God. if he had been, God would have addressed those things in His judgment.
he was saying that he made his decision on the basis of his responsibility to her, so God judged him on the basis of putting his responsibility to her above his responsibility to God - - essentially, having left his Father in order to cleave to his wife.
what did she say to him?
imagine you have just eaten poison, you know you were horribly deceived, you know you are dying, you know you cannot be cured, and you know and you come to your husband. he is not poisoned, he is not confused or deceived, he is not dying.
you don't know how much time you have but the longer time goes on, the more your flesh and your mind corrupt.
what do you say to him?
If Adam was not deceived by satan it means he willfully gave his soul to the devil.
The only sense that titus can make that Adam was not deceived, is that Adam was not deceived by satan,
Which makes it's more of sin because that means he witnessed his wife get deceived said nothing, stood there then watch his wife eat, then he willfully and knowingly disobeyed God not being deceived, he ate which means he willfully knowing caused the fall of eve and himself.
which is reflected by God saying you listened to her, which was reflected in his lifetime punishment, Adam was given a lifetime punishment until his time has come to give up the ghost on earth.
The only thing he may not have known is he was had also causing the fall of all mankind.
That as far as how much he could not have known.
So he was not deceived by satan, but he deceived himself in order to protect his wife then, as that's only reason he could have ate then, because if he was not deceived by satan then that means he knew he was going to die if he ate.
As satan said you will not surely die to eve , which is satan saying you will surely live.
So if Adam was not deceived then that means he witnessed this and let his wife die, and then willfully let himself die. Which means if Adam was not decueved he knew he was going to keep on living but die, which means he decueved himself then when he died
Then he was not deceived, but yet he then willfully calls his wife nothing and blames her.
Which God takes no notice of because he knew also he had not been deceived by satan and then listened to both of them.
Which makes it more of sin as he willfully listed to satan and Disobeyed God.
Also not being deceived means that adam knew the serpent was satan.
Which could have been known by the breath of life that lived in him.
So he was not deceived, but yet he made a worthless confession and there was no repentance what so ever as he was now owned by satan and so was his wife. As he was not deceived by Satan which means he willfully gave his soul to the devil
What God must have done was put a hedge of protection over both of them.