The Old & New Testament - Compare/contrast Paragraph

The Old & New Testament

The Bible Old and New Testament, The entire Bible is our instruction manual, about our life here on earth, and what is expected after death. Although one book, the bible was divided in two parts, the Old Testament. Which tells us about the beginning of the world, and the creation of mankind. The New Testament, which tells us about how we should live our lives today, and how this world will come to an end.

I got a different way for your writting. You should write like this : "The bible, although one book, was divided in two parts:the old testament and the new testament. While the fomer tells us about the beginning of the world and the creation of mankind, the later shows us about how we should live our lives today and how this world will come to an end".

thank you.... Now I, need some help the contrast ending.