Question: in order to answer that question conclusively, one had to follow the development of the jewish people and their power through the centuries, and so it was obvious to start with the beginning – the old testament.
Answer: --> In order to answer that question conclusively, one had to follow the development of the Jewish people and their power through the centuries, and so it was obvious to start with the beginning – the Old Testament.

Question: give meaning to my life.
Answer: --> Give meaning to my life.

Question: testosterone is known as a male hormone or androgen.
Answer:
--> Testosterone is known as a male hormone or androgen.