At Cornerstone University, where I work, we had the wonderful privilege of inviting Dr. Erik Thoennes to our chapel.
Dr. Thoennes spoke twice, and his messages were fantastic. I suggest that you listen to both of them (about 70 minutes of your life).
Too much? Then try a very edifying 7 minutes. Listen to the opening of his talk from 4.14.10 about “parenthetical living.”