Hi Steve, and thanks for your thoughtful comment. I hope you are able to get a lot of mileage from this material.
Can you point me to the time marker where I said the covenant was unconditional? What I remembered saying was that the covenant was designed to last forever but was conditional on the Hebrews’ obedience. The context in which I intended the remark to be understood was in its temporal ramifications stemming from what happened on Sinai.
I recognize there is a longstanding theological argument among different Christian “camps” over the covenantal status of Jews in the Christian dispensation. For the purposes of this lecture series, I’m not advocating a particular position on that question.
I hope this helps to clarify what I said in the lecture.