You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "where is david first introduced in the bible?" whose answer is The first book of Samuel.
Each document should contain about 30 words, and these documents should contain useful information.

Query: David's first introduction in the Bible
Useful Output:

Doc 1: David is a heroic warrior king who defeated Israel's enemies, renewed Israel's relationship with God, and lifted Israel to prominence for the glory of God's
Doc 2: Although he is first mentioned in the book of Ruth as the son of Jesse, we find our first description of him in 1 Samuel 16 where he is anointed
Doc 3: David, king of Judah and Israel, is one of the most significant people in the entire Bible. His reign shaped the entire nation of Israel.
Doc 4: David (flourished c. 1000 bce) was the second ruler of the united kingdom of ancient Israel and Judah. He founded the Judaean dynasty and united all the tribes
Doc 5: The genealogy of David is given several times in Scripture, the first being in Ruth 4:18-22. He is a direct descendant of Judah, Perez, Hezron, Ram, Amminadab,