Thematic Bible: Sun stood still

Then Joshua spoke to the LORD in the day when the LORD delivered up the Amorites before the children of Israel; and he said in the sight of Israel, "Sun, stand still on Gibeon. You, moon, stop in the valley of Aijalon." The sun stood still, and the moon stayed, until the nation had avenged themselves of their enemies. Isn't this written in the book of Jashar? The sun stayed in the midst of the sky, and did not hurry to go down about a whole day.