Acts 1. On Pentecost Sunday, Ps Hilary Williams kicks off our new series on the book of Acts. A book that poses many challenges to us, we should see Acts as assurance of how the Holy Spirit empowers His people. In Acts 1, we observe Jesus laying the groundwork for His church. One lesson we would do well to observe, is to not only enjoy encounter with Jesus, but to let that worship translate to obedience to His mission.