What are signs of the end times according to the Bible?

The Bible outlines various signs that characterize the end times, primarily highlighted in the writings of the Apostle Paul. In 2 Thessalonians 2, he points to a falling away from faith as a key indicator. Furthermore, 2 Timothy 3 describes perilous times where people will exhibit self-centeredness, blasphemy, and disobedience. The prevalence of false teachings and doctrines promotes confusion and leads many away from the truth. Observing these signs should prompt believers to remain steadfast in their faith and vigilant in their witness, reaffirming the importance of adhering to sound doctrine amidst cultural and theological shifts.