Why is Jesus' warning against deception significant?

In the context of His prophecy regarding the temple's destruction and the end times, Jesus cautions His followers to be wary of deception. This warning emphasizes the reality that interpretations of prophetic scripture can easily lead to error, as history shows many have fallen prey to false teachings. It encourages believers to approach prophecies with humility, recognizing the need for divine guidance in understanding complex truths, and assures them of blessings for those who seek to engage with prophetic scripture honestly.