Sorry, my bad - Is 50, see from halfway 49 that he is talking of Zion (Jerusalem/Judah), and by 50 is talking to the daughter thereof. See 52 'daughter of Zion sold herself for nothing' enforces that her mother got no bill of divorcement.
Srry, btw so late - had to take my daughter back to her mom.
Perhaps you have missed the point that these Pre-Tribbers think that OT prophecy is not for us.
That is likely why they do not understand a single sentence of it. If you think something is not for your benefie, it is hard to focus your mind on it.
CB even asked me to post the scripture declaring Yehova’s feasts.
Every point you try to make, you must begin at the absolute foundational level, and even then you will draw a blank.