Why Did Jesus Have to Ascend Before the Holy Spirit Came?
We do not fully know why Jesus had to ascend before the Holy Spirit came at Pentecost. My answer is simple: that is what Jesus said. For me, that is sufficient. In John 16:7, Jesus told the apostles, “It is better for you that I go,” because if He did not go, the Advocate would not come to them in that promised way. John 7:39 explains the pattern even more clearly: the Spirit was to be given after Jesus was “glorified.” This does not mean that the Holy Spirit did not exist before the Ascension. It does not mean that God lacked the power to act earlier. The Holy Spirit has always been active. We see this clearly at the Annunciation, when the Holy Spirit came upon Mary, and at the baptism of Jesus, when the Spirit descended upon Him. In John 20, the risen Jesus also breathed on the apostles and said, “Receive the Holy Spirit.” That does not cancel Pentecost. The difference is that Pentecost was the public outpouring of the Holy Spirit upon the Church. For that to happen, Jesus said He ha...