The curse that Jehovah God had placed on the ground meant that cultivation was going to be a far greater task than it would have been had Adam not sinned.
Genesis 3:8 BDC: Did God speak directly to Adam?
Generally, in the Bible, when God had dealings with the human family, it was by means of an angel. The primary person in Scripture, who spoke and had dealings with humans, as a representative of the Father, Jehovah God, was his only only-begotten Son, appropriately called “the Word.”
Genesis 3:6 BDC: She [Eve] also gave some to her husband who was with her?
A difficulty arises because, if Eve and Adam were standing there before the tree of knowledge, as the serpent spoke to Eve, it means that Adam, the head, was very much involved in this process.