Adam and Eve are in the Garden of Eden where God commanded Adam to work it and take care of it. God told them to have children and to have dominion over the animals.
28 And God blessed them. And God said to them, “Be fruitful and multiply and fill the earth and subdue it and have dominion over the fish of the sea and over the birds of the heavens and over every living thing that moves on the earth.”29 And God said, “Behold, I have given you every plant yielding seed that is on the face of all the earth, and every tree with seed in its fruit. You shall have them for food.