From what the author has said, it must go all the way to the conquest of Babylon, meaning it will take years and several seasons yet to conclude, with no date to finish until now.
As it seems, they were inspiring themselves on the Game of Thrones series in several ways, including illumination of the scenes, clothing, and artistic style.
A Brazilian telenovela based on the Books of Samuel, Chronicles, and Kings. It portrays the nation of Israel from the judge Samuel, to the transfer to monarchy, to the division of the kingdom, and in the end to the conquest by Babylon.