Genesis 1:28
God's plan for man is to be fruitful and to multiply. Man can multiply with Eve and be fruitful concerning tilling of soil. But he did not have to work until sweat comes from his brow. See an interesting fact here that, Adam had authority over all things of the earth, but not earth itself. He cannot command things into existence or destruction. His command was over the living creatures of Garden of Eden. Man had to work in the Garden of Eden, but not hard.
Genesis 3:1
The serpent tempted only Eve, who was formed only after God instructed Adam received the instruction concerning the fruit of the tree of knowledge of good and evil.
Genesis 3:2
The woman did not grow suspicious when the serpent spoke to her. She did not have any idea that the serpent was evil.
Note 2
Sin is a unlawful way of attaining things that belong to the world.
Genesis 3:3
God was spirit in the Garden, hence death according to the spirit was only 'spiritual death'. God should have not meant what is death in the flesh or soul. God limited the days of man for His convenience, as He says in Genesis 6:3 that He will not contend with man forever.
Genesis 3:5
To open the eyes means to be 'able to understand'. Good and evil can be known and could be subject to understanding. God's commandment to 'be fruitful and to multiply' does not require understanding for one to fulfill it. By eating the forbidden fruit, they understood good and evil which were in the Garden of Eden. Adam and Eve had perverted the divine plan of God which God had initially for man. Later God felt sorry for it. Eve did not think twice. Adam had thus become a pity!
Genesis 3:6
Adam and Eve had exposed themselves to lie, deception and lust in the Garden of Eden. They committed sin by not resisting to it. Adam was deceived by his own wife. Jesus was betrayed by His own disciple!
Women should be careful of fanciful creations and fancies. Men should be careful about their wives getting deceived by these. I believe man has to decide to speak to his wife concerning fanciful things or fancies at his own risk. Eve found the fruit of tree of knowledge of good and evil, desirable to make one wise. Eve was attracted only when she saw the second time. It became special to make her wise.
These are personal notes written on the Bible. It is for your study purpose only. I am not responsible if it contradicts you and/or any other preacher's commentary/teaching in this world. This is purely for the basis of study and provided for blessings of God. If you have any queries, please contact me.