Paint a scene inspired by Exodus 12:39 from The Bible in a watercolor style. The scene includes a group of people hastily baking unleavened cakes from dough they've carried from their homeland. Display the urgency and the hard situation of leaving a place unexpectedly without any indulgence in food preparations. The art style should be imbued with a sense of respect and devotion to Christianity, focusing more on the underlying faith of the people rather than the harsh circumstances they find themselves in.