In Acts 21, Paul faces somewhat of a new challenge: While being fully convinced that the Spirit of the Lord is leading him into trials, Paul receives equally compelling warnings to avoid the trials from his brothers and sisters in Christ. By the end of the chapter, Paul is under arrest and in grave danger. From this chapter, we observe the complexities of following the Spirit and having fellowship with other Christians. By way of summary, we learn that God’s people will not always agree on the mind of God, but we can joyously pursue the will of God for His glory.