The entrance to the bottom floor was on the south side of the temple. A stairway led up to the middle level, and from there to the third floor.
Here, I. The temple is called the house of the Lord (Kg1 6:1), because it was, 1. Directed and modelled by him. Infinite Wisdom was the architect, and gave David the plan or pattern by the Spirit, not by word of mouth only, but, for the greater certainty and exactness, in writing (Ch1 28:11, Ch1 28:12), as he had given to Moses in the mouth a draught of the tabernacle.
Commenting on 1 Kings 6:1-10
The door of the middle chamber was in the right side of the house,.... The south side of it: and they went up with winding stairs into the middle chamber; which were outside the chambers, and which winded about for the sake of taking up less room, and which led up to the door of the middle chamber, on the south of which they went...
1Ki 6:5-8 The side building. - 1Ki 6:5. “He built against the wall of the house an outwork round about (i.e., against the two longer sides and against the hinder wall, and not against the front also, where the porch was built), against the walls of the house round about, against the Holy Place and the Holy of Holies, and he made side chambers round...
Commenting on 1 Kings 6:5-8