In the Old Testament, how many plagues did God send upon Egypt to convince Pharaoh to release the Israelites from slavery?

09 Aug
Newer Who was the prophet who was known for his message of repentance and his prediction of the coming of the Messiah as a voice in the wilderness?
Older Who was the king of Israel who was known for his military victories and for his construction of the city of Ramoth-gilead?