We can look at the book from the perspective of uplifting womankind; in the end only a woman could save the people. If we look deeper, we can see an allegory for the war in heaven. It's a short book, but it's worth slowing down and taking an extra look over.
Sometimes you have to sit and think a while on what you've read. Eventually the Holy Spirit will reveal why God left this information for us. Lessons Learned: The Gates of Jerusalem
The basis of the Black Israelite movement and the pronouncement of the curses that will befall God's people when they turn away from Him. Are they on to something?