How was that not the purpose of all the prophets?
Peace be to you
“How was that not the purpose of all the prophets?”
I suppose you can make that statement in the general sense, but each prophet had particular circumstances they were sent to address in their present times. Since none but John the Baptist were sent in proximity to Christ’s birth, then none of those particular missions were to prepare Israel for Christ’s immanent arrival. Jeremiah, Isaiah, etc, all had more immediate matters happening in their own lifetimes to attend to.