Acts 4:31 AMP
[31] And when they had prayed, the place where they were meeting together was shaken [a sign of God’s presence]; and they were all filled with the Holy Spirit and began to speak the word of God with boldness and courage.
In order to understand the power of the verse above, it helps to lay the context. Here was a man born lame, never walked, who Peter and John had healed, by the power of God and the name of Jesus. Rather than rejoice for the lame man, the priests, Sadducees and leaders of the people raised a ruckus about the timing and motives behind the healing. The leaders came and arrested Peter and John, on the charge that they were teaching the people and proclaiming Jesus as raised from the dead. They could see their influence, power, and sway over the people vanishing before their eyes. Before we point an accusing finger at them, are we sure we do not have the same heart as them?
Is my sole focus the glorification and edification of the name of Jesus, or the maintenance and sustenance of my selfish interests? Do I seek to push my own agenda on the body of Christ where I have been planted, or am I ready, willing and surrendered enough to let God have His way, and take all the glory that is due Him? I have to always remember that it is His church, His children, His message, His word, His audience, His platform, His enablement, His power. He can raise anything and anyone to proclaim the message of salvation to anyone. After all, He made a donkey speak when it lined up with His will. That is undiluted and unadulterated power.
The reaction or response of the apostles to the harassment of the Jewish leaders is also instructive. Rather than retreat into their shell and keep quiet, they gathered to pray. The level of opposition against them was huge: Annas the high priest, Caiaphas, John and Alexander, and all who were of high-priestly descent were there. These men could order that Peter and John be put to death, but what did the apostles do? They boldly declared that they could not stop speaking about Jesus and what He had done. This level of courage does not come from wine, drugs or muscles, but from the empowerment of the Holy Spirit. When mortal men threaten, what do I do? Where do I go?
For the apostles, the response was to gather and pray, asking God for boldness to declare the message of salvation; not for the death of their accusers, but for power to speak about their faith in Christ. It is not a wonder, then, that the place where they were gathered was shaken, and they were all filled with the Holy Spirit, and given courage and boldness to speak the word of God. True power does not shout; it simply manifests itself wherever it is given the room to flow unhindered. My own resistance does not deny its existence. I ask God to show His power in and through me. I ask God for boldness and conviction to speak about who I know and believe in. What of you? God's time of favour is here.