Ajahn Khemavaro starts out with the simile of digging a well to find water and how this requires persistent digging in the same spot in order to hit water. He then goes on to talk about how we need to be dedicated in our practice focusing on our chosen practices to find the profound liberating happiness that can be found on the spiritual path.
Teachings are available for downloading from the BSWA Youtube Channel, the BSWA Podcast, and Deeper Dhamma Podcast.