The door for the lowest chamber was in the right side of the house: and they went up with winding stairs into the middle chamber, and out of the middle into the third.
And the house, when it was being built, was built of stone made ready before it was brought there: so that there was neither hammer nor axe nor any tool of iron heard in the house, while it was being built.
Go unto the house of the Rechabites, and speak unto them, and bring them into the house of the LORD, into one of the chambers, and give them wine to drink.
For they were in three stories, but had not pillars like the pillars of the courts: therefore the upper chambers were narrowed, more than the lower and the middle chambers from the ground.