Genesis 2:22-25

22And Jehovah Elohim built the rib that he had taken from Man into a woman; and brought her to Man. 23And Man said, This time it is bone of my bones and flesh of my flesh: this shall be called Woman, because this was taken out of a man. 24Therefore shall a man leave his father and his mother, and cleave to his wife; and they shall become one flesh. 25And they were both naked, Man and his wife, and were not ashamed.