Isaiah 53, a chapter from the Hebrew Bible, is indeed a significant and often-discussed passage. Many Christians view it as a prophetic description of Jesus Christ, particularly because it speaks of a "suffering servant" who bears the sins of others.

However, it’s not accurate to say that Isaiah 53 has been removed from Jewish texts. The chapter is still part of the Tanakh (Hebrew Bible) and is included in Jewish scripture. That said, it is less emphasized in Jewish liturgy and commentary compared to Christian readings. Jewish interpretations typically see the "suffering servant" as a metaphor for the nation of Israel, or occasionally as a reference to a specific righteous individual, rather than a prophecy about the Messiah in a Christian sense.

This difference in interpretation underscores the broader theological distinctions between Judaism and Christianity.