Three nuns die and are standing in front of the gates of heaven and there they meet St. Peter. St. Peter looks at the first one and says, "You have been a good nun all your life but there are rules, and to pass into heaven you must be able to answer my question. Since you were good nun all your life the question I have for you will be an easy one. Here is my question:
Who was the first man?" 
The nun just smiles and says, "That's an easy one. By the glory of God, The Lord created Adam to be the father of the human race."
Bells start ringing and the gates fly open. The first nun passes through.

St. Peter then directs his attention at second nun. He says to her "Ok, Nun No. 2. Since you have been a good nun all your life I will ask you an easy question. My question to you is: Who was the first woman?" 
The nun just smiles and says "Thats an easy one. By The Lord's wisdom, The Father created Eve from Adam's rib."

Bells start ringing and the gates fly open. The second nun passes through.

St. Peter then directs his attention at the third nun. He says to her "Ok, Nun No. 3. My question to you is: What was the first thing that Eve said to Adam?" 
The nun shakes here head and thinks for a while. Then she looks up at St. Peter shakes her head some more and says, "Boy, that's a hard one."

and bells start ringing ...