'Stairway' in the Bible

The door for the lowest side chamber was on the right side of the temple. They went up a stairway to the middle chamber, and from the middle to the third.

the food set at his table, his servants who sat with him, his ministers in attendance and how they were dressed, his personal staff and how they were dressed, and even his personal stairway by which he went up to the LORD's Temple, she was breathless!