1 Kings 6:8

6:8 The entrance to the bottom level of side rooms was on the south side of the temple; stairs went up to the middle floor and then on up to the third floor.

1 Kings 7:21

7:21 He set up the pillars on the porch in front of the main hall. He erected one pillar on the right side and called it Jakin; he erected the other pillar on the left side and called it Boaz.