William Lane Craig presents this talk to high school students on The Evidence for the Resurrection. Video of the talk at RISE can be found here. Although this talk is a presentation of Craig’s normal case for the resurrection, it is brief and concise. It is suitable for referring to a friend as Craig includes testimonial elements and a salvation message.
Full MP3 Audio here. (37 minutes)
For Ap315’s recommendation on the best Gospel sermon to refer to a friend, see this one here.