Between his gospel and the Book of Acts, Luke has given us enough information to recreate in our minds a rough sketch of the Lord’s final day with His disciples. When we go back to the carefully chosen words Luke uses, a beautiful picture emerges of our risen Lord preparing to leave. We know what He talked about during the 40 days following His resurrection, and we know what He said, and probably where He said it, on this final day before he ascended. Who among us wouldn’t give almost anything to have been there with those disciples listening to Him and then watching Him rise into heaven? Today we’ll find, as we will so often during our study of Acts, gratitude welling up within us toward this Greek physician (Col 4:14) who did the research necessary to let us slip into the back of those gatherings to listen and watch.