There are so many things in the book of Acts that are relevant to our efforts to serve Christ today. It is important that we read it carefully. It begins with a summary of the final days of Jesus before he ascended to heaven “after he had given commands through the Holy Spirit to the Apostles whom he had chosen” (verse 2); it was a period of 40 days (verse 3).

We notice how “he ordered them not to depart from Jerusalem but to wait for the promise of the father … you will be baptised by the Holy Spirit not many days from now” (verse 5). To whom was he making this promise? These twelve Apostles were now only eleven because of the tragedy of Judas Iscariot, so Peter says (verses 21-23) they must find a replacement “to take the place of this ministry and apostleship” (verse 26). To do this they end up casting lots – and the last verse reads “and the lot fell to Matthias and he was numbered with the eleven Apostles”.

When the day came, just the twelve were “baptised” in this way. It was the twelve to whom Jesus promised that the “spirit of truth”would come, it would be a “helper … sent to you from the father” (John 15:26; 16:13). This Spirit, said Jesus, “will guide you into all the Truth”. It “will declare to you things to come” and will “bring to your remembrance all that I have said to you” (14:26). It is obvious that this Divine source of help is especially for the twelve, they are to be “baptised” into it by having this power come upon them.

As we read on in Acts 2 we learn that a “gift” was promised to the converts, but this required the presence of one or more of the disciples for it to be given (Acts 8:14-17). In today’s chapter we see that the disciples were hoping the kingdom would be established right then (verse 6); but no, they were to be witnesses, beginning “in Jerusalem … to the end of the earth” (verse 8). Only now is this commission being completed and the message is reaching “the end of the earth”. Are you ready for what is to happen after that?