560 BCE; but some scholars have termed his reasoning inadequate, and the history may have been further extended in the post-exilic period.
Scholars recognise three "sections" in the Book of Isaiah: Proto-Isaiah (the original 8th century Isaiah); Deutero-Isaiah (an anonymous prophet living in Babylon during the exile); and Trito-Isaiah (an anonymous author or authors in Jerusalem immediately after the exile).
Here’s why, the logical reasoning of man: 1) If he asks her out and gets rejected, then all of the girls in the group will learn of the rejection.
2) Once the other girls learn of the rejection, then chances are very high that *none* of them will accept him on a date.
As you can see, from the man’s perspective, dating within the church is an incredibly frustrating experience.