Before ascending into heaven, Jesus predicts the coming of the Holy Spirit.  He tells the disciples, “But you will receive power when the Holy Spirit has come upon you, and you will be my witnesses in Jerusalem and in all Judea and Samaria, and to the end of the earth (Acts 1:8).  The Spirit will come with power, and in that power they will witness.

We see this play out in next few chapters of Acts.  In Acts 2, the Spirit comes upon them, empowering them to speak different languages to share the good news with Jews from many nations.  In Acts 4, Peter is filled with the Spirit and boldly witnesses to the same people who had Jesus crucified.  Later in the same chapter, the church prays for boldness to witness, and the Spirit powerfully comes upon them, giving them boldness to declare the gospel.

The Spirit empowers us to witness – giving us boldness and courage.  It is of course also the power of the Spirit that changes lives, making our witness effective.  We need the Spirit’s help to witness.  Do we seek it?  Are we praying for the Spirit to give us boldness.  Are we asking him to change lives?