Even Jesus asked the pharisees why they called Him good teacher, God alone is good.
>So God created mankind in his own image,
in the image of God he created them;
male and female he created them
He created them male and female in His image.
What you fail to realize is God is Life, in both males and females. Male and female is also symbolism many use.
If we were to create a being, it would be God creating it. God is in us, everything with the breath of Life.
What happens when some create a race of slaves and believe they're below them (above and below)? Two flesh become one.