Genesis I in Bible is an overview of Biblical-creation story, explained better in Genesis II. But some people take it to mean God created Humans two times.
There never was a Lilith, just a figment of imagination. According to KJV, God created the world once, and also created women once.
Male & FemaleEdit
So God created man in his own image, in the image of God created he him; male and female created he them. Genesis 1:27, KJV
According to KJV, God created male and female separately, as described in Genesis II.