'Spoken by the Prophet' in the Bible

But all this was done, that the word of the Lord might be fulfilled which was spoken by the prophet, saying;

and went and lived in a city called Nazareth, that the word spoken by the prophets might be fulfilled, He shall be called a Nazoraean.

that it might be fulfilled which was spoken by the prophet, saying, I will open my mouth in parables; I will declare things which have been concealed from the foundation of the world.

But all this was done that the words spoken by the prophet might be fulfilled, who says;