Final answer:
Goliath presented himself before the Israelite army for forty days, according to the biblical narrative found in 1 Samuel 17:16.
Step-by-step explanation:
The question "How many days did Goliath present himself before Israel?" relates to a biblical event recorded in the book of 1 Samuel, specifically 1 Samuel 17:16, which mentions that Goliath, the Philistine giant, presented himself for forty days, morning and evening, before the Israelite army.
This narrative is part of the larger historical context surrounding the conflict between the Israelites and Philistines during the early kingdom period of Israel's history. King Saul, the first king of Israel, was the ruling monarch during this time but later was succeeded by David, who is famous for his confrontation with Goliath.