According to someone's rule, I know I'm not supposed to answer a question with a question, but what do you mean by “ GODS words?” The Old Testament is God's Word, all of it.
Isaiah 53 is generally taken as words speaking of Messiah. Many of the Psalms are Messianic; 2, 23, 24, 40, 72, 89, 91, 110, and more.
Thank you. That was the one I was looking for.