Although I'm a Christian I celebrate this very important holiday.
I started with just a single paper for the background.
I tried duplicating and merging the three main photo masks, but the way they are stacked makes it easier to duplicate the photo and clip them individually. Then I played with what journal cards, stamps and paint I wanted where. I merged the two pockets directly below the picture, filled it with the blue wave paper and blended the periwinkle paper over it to get the hue I wanted. Added tape and word art and recolored stripes on tab. Then I added the Scripture. It is not in order. The important outcome is at top left, the announcement and beginning of the 10th plague at top right, and the reaction at bottom left. While the whole of Moses's effort to free the Israelites is the story here, the 10th plague was the final effort and gives us the Passover, so it seemed right to put that first.