The Egyptians decided to make life hard for the Israelites, so they put slave masters over the people. These masters forced the Israelites to build the cities of Pithom and Rameses for the king. The king used these cities to store grain and other things.
The Egyptian slave masters had chosen the Hebrew foremen and had made them responsible for the work the people did. The Egyptian slave masters beat these foremen and said to them, “Why aren’t you making as many bricks as you made in the past? If you could do it then, you can do it now!”
Then they celebrated the Festival of Shelters just as the Law of Moses said. They offered the right number of burnt offerings for each day of the festival.