Concept:Moses served Israel through combined spiritual and national leadership roles before his death.Explanation:Moses was a prophet because he delivered God's word and laws to Israel.He acted as a priest by interceding for the people, offering sacrifices, and confirming God's covenant.He served as a deliverer by leading the Israelites out of Egyptian slavery and guiding them through the Red Sea.These three roles describe the complete service of Moses to Israel until his death.Answer:C. priest, prophet and deliverer.