[TrailofTears]

The sons of the prophets were a group of individuals, not necessarily the actual sons of prophets, but rather folks who followed the prophets and their teachings. They were like a seminary, or like a group of disciples of the books of prophets (one of the liturgy's of the Old Testament: Law and Prophets).

[desherwood7]

So it pretty much fits into the Old Testament. Thank you for the information.