'Three Days' in the Bible

Pass through the host, and command the people, saying, Prepare you provisions; for within three days you shall pass over this Jordan, to go in to possess the land, which the LORD your God gives you to possess it.

And she said unto them, Get you to the mountain, lest the pursuers meet you; and hide yourselves there three days, until the pursuers be returned: and afterward may you go your way.

And they went, and came unto the mountain, and abode there three days, until the pursuers were returned: and the pursuers sought them throughout all the way, but found them not.

And it came to pass after three days, that the officers went through the host;

And it came to pass at the end of three days after they had made a covenant with them, that they heard that they were their neighbors, and that they dwelt among them.