Who made the prophecy about Emanuel in the Old Testament?

The prophecy about the coming of Emanuel in the Old Testament can be traced back to the book of Isaiah, which was written around 700 BC. The prophet Isaiah was one of the major prophets of the Old Testament, and his book contains several prophecies about the coming of the Messiah.

In Isaiah 7:14, the prophet writes, "Therefore the Lord Himself will give you a sign: Behold, the virgin shall conceive and bear a Son, and shall call His name Immanuel." This prophecy is believed to refer to the birth of Jesus Christ, who is often referred to as Emanuel or Immanuel in the New Testament.

The prophecy of Isaiah was significant because it was given at a time when the people of Israel were facing a crisis. The king of Judah, Ahaz, was under threat from the neighboring kingdoms of Syria and Israel. Isaiah was sent by God to deliver a message of hope to Ahaz, assuring him that God was with him and would protect him.

Isaiah's prophecy of Emanuel was a message of hope and salvation for the people of Israel. It was a reminder that God had not forgotten them and that He had a plan to save them. The prophecy also pointed to the coming of a savior who would bring peace and salvation to the world.

The fulfillment of Isaiah's prophecy of Emanuel in the New Testament is a testament to the power and accuracy of God's word. The birth of Jesus Christ, the Son of God, is a fulfillment of the prophecy that was given over 700 years earlier. It is a reminder that God's promises are true and that He is faithful to His word.