What does the Bible say about being a good example?

In 1 Timothy 4:12, Paul encourages Timothy to be an example of believers in various aspects of his life, including his speech, conduct, love, spirit, faith, and purity. This call extends beyond pastors to every believer, emphasizing the importance of living a life that reflects Christ and serves as a model for others. For instance, Paul elaborates on how love should be evident in our actions and interactions, as Jesus said in John 13:35 that love for one another is the definitive marker of His disciples.