Pastor Ken's sermon "The Spirit Within And The Spirit Upon (Part One)" at Faith For Life Church, is focused on the importance of being led by the Holy Spirit and staying connected to the joy that comes from the Spirit. He emphasized the need to be familiar with the voice of the Holy Spirit and to not let external factors, such as politics, steal our joy. Pastor Ken also encouraged the congregation to be open to the flow of the Spirit and to share any revelations or prayer needs with one another. He highlighted the importance of controlling anger and repenting when necessary, while also emphasizing the power of the Holy Spirit within us.