Why are there two different Creation accounts in Genesis chapters 1-2?
In Genesis 1 there is a broad outline of the events of the creation week, which reaches its climax with the origin of mankind in the very image of God. In Genesis 2 there is the special emphasis upon man, the divine preparation of his home, the formation of a suitable mate, etc. There are different emphases in the two chapters…but the reason for these is obvious. Chapter 1 continues the narrative of creation until the climax, namely, man made in the image and likeness of God.