The arrival of the Holy Spirit did not replace Shavuot; it fulfilled it. The timeline flows in an unbroken line from Mount Sinai to the upper room in Jerusalem. This summer harvest provides a prophetic template for Gentile inclusion, beautifully shown through Ruth, an outsider who took refuge under the wings of the God of Israel. To understand the power of the upper room, you have to look at the foundations of the day. The Spirit arrived to provide internal power to live out