Bible Quiz The Bible Quiz - What was the name of the firstborn son of Moshe (Moses)? Topic Q 803 Question 1 of 1 Shemot (Exodus) Score of 60 What was the name of the firstborn son of Moshe (Moses)? David Yehoshua (Joshua) Levi Gershom Menu Click For Source Shemot 2:22 1331 people have so far answered this question That is correct21% of people got this wrong. That is not correctOnly 79% of people got it right.