'Three' in the Bible

Pass through the host, and command the people, saying, Prepare you victuals; for within three days ye shall pass over this Jordan, to go in to possess the land, which the LORD your God giveth 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 ye 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 they returned to Joshua, and said unto him, Let not all the people go up; but let about two or three thousand men go up and smite Ai; and make not all the people to labour thither; for they are but few.

So there went up thither of the people about three thousand men: and they fled before the men of Ai.

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

And Caleb drove thence the three sons of Anak, Sheshai, and Ahiman, and Talmai, the children of Anak.

And Manasseh had in Issachar and in Asher Bethshean and her towns, and Ibleam and her towns, and the inhabitants of Dor and her towns, and the inhabitants of Endor and her towns, and the inhabitants of Taanach and her towns, and the inhabitants of Megiddo and her towns, even three countries.

Give out from among you three men for each tribe: and I will send them, and they shall rise, and go through the land, and describe it according to the inheritance of them; and they shall come again to me.

And out of the tribe of Naphtali, Kedesh in Galilee with her suburbs, to be a city of refuge for the slayer; and Hammothdor with her suburbs, and Kartan with her suburbs; three cities.