Signs at Pentecost (2:1-4). 5 minutes by Acts scholar Craig Keener. For 23 free lectures on Acts, see http://faculty.gordon.edu/hu/bi/ted_hildebrandt/DigitalCourses/00_DigitalBiblicalStudiesCourses.html#Acts_Keener
Related Posts
Podcast on reliability of Acts
Alisa Childers interviews me regarding the historical reliability of Acts here.
Jesus betrayed!—Mark 14
The Remnant Radio interview (27.27 minutes): the Last Supper, the betrayal, Gethsemane, the arrest and trial of Jesus