'Days' in the Bible

“Go through the camp and tell the people, ‘Get provisions ready for yourselves, for within three days you will be crossing the Jordan to go in and take possession of the land the Lord your God is giving you to inherit.’”

“Go to the hill country so that the men pursuing you won’t find you,” she said to them. “Hide yourselves there for three days until they return; afterward, go on your way.”

So the two men went into the hill country and stayed there three days until the pursuers had returned. They searched all along the way, but did not find them.

After three days the officers went through the camp

March around the city with all the men of war, circling the city one time. Do this for six days.

On the second day they marched around the city once and returned to the camp. They did this for six days.

Three days after making the treaty with them, they heard that the Gibeonites were their neighbors, living among them.