Pastor Kenneth's sermon "He's Fighting For You" emphasizes finding freedom in Christ through baptism, growth in the church, and the launch of new experiences. Referencing Exodus, he discusses God's promise of salvation and freedom from sin, highlighting victory over sin, power over the past, and healing from wounds as areas for freedom. The congregation is encouraged to pursue freedom in Christ by seeking victory over sin, power over the past, and healing from wounds through the support of community and accountability.