Defining Sex

One day a devotee asked to the father while he was giving lecture on sexuality & sin.
Father : One should abstain from sex to get closer to God .
Devotee : How the Bible defines that ?
Father : Do not you know my son about the story of Adam & Eve in the holy Bible?
Devotee : I know that very well father !
Father : Then where is your doubt?
Devotee : I want to know ,whether the holy Bible has also defined the sex!
Father : Well son, in the holy Bible,there is clearly written that ,Adam was the first
Man created by God .Latter from his bone & breast God created Eve,the first
Woman .
Devotee: Does the holy Bible also defined the sex of all creatures of God's first
Created Garden of Eden?
Father : Of course my son.
Devotee : Who had tempted the first man Adam to eat the fruit of wisdom ?
Father : It was the wicked serpent ,my son !
Devotee : Then what is the sex of the serpent ?
Father : The holy Bible does not tell any thing about that ,my son !