'Four' in the Bible

for only Og king of Bashan had been left of the remnant of the Rephaim; lo, his bedstead is a bedstead of iron; is it not in Rabbath of the sons of Ammon? nine cubits its length, and four cubits its breadth, by the cubit of a man.

Fringes thou dost make to thee on the four skirts of thy covering with which thou dost cover thyself.