Watchman Nee discusses the characteristics and behaviors of soulish believers, emphasizing their emotional instability, self-centeredness, and reliance on feelings rather than faith. He highlights their tendency to be overly curious, critical, and prideful, often mistaking knowledge for spiritual maturity while lacking true spiritual experience. Nee warns that these believers are easily swayed by their emotions and external circumstances, leading to a lack of genuine connection with God and others. He calls for a deeper understanding of spiritual life that transcends mere intellectual knowledge and emotional experiences, urging believers to seek true unity with God.