Moses father in law was named Jethro or Reuel, With 7 daughters he was delighted to welcome Moses.

Source: Exodus 3:1

Ruth was married twice. What was the name of her first husband?

Ruth’s first husband was Mahlon, after he died she married Boaz.

Source: Ruth 4:10

Name 7 of the 12 Apostles with Jesus on his earthly ministry?

The names of the apostles are:

Simon Peter,  James the son of Zebedee,  John the brother of James,  Andrew,  Philip,  Bartholomew,  Matthew,  Thomas,  James the son of Alphaeus,  Thaddaeus also known as Lebbaeus, or Judas the brother of James,  Simon the Canaanite also known as Simon the Zealot,  Judas Iscariot

Source: Matthew 10:2-4, Mark 3:16-19, Luke 6:14-16

How many books are in the New Testament?

There are 27 books in the new testament beginning with the Gospel of Matthew

Source: See Table of contents and count them

One of the men who suffered the most in the Bible was Job, where did he live?

Job lived in the land of Uz. Most likely located in Jordan or Saudi Arabia

Source: Job 1:1

My daughter Salome danced for Herod Antipas, he was so impressed he offered her anything up to half his kingdom. When she came to me for advice I told her to ask for the head of John the Baptist. Who am I?