April 18, 1988.  Zane gives a seminar on Romans 2:1-16 focusing in particular on verses 5 through 13.  Warning: audio quality on recording is very poor.

Transcript available here: https://drive.google.com/file/d/1o10CP0at0PFf5UEkbNFR2sl-ItkZ5yUh/view?usp=sharing