2 Chronicles 8:7-10 NIV

7 All the people left from the Hittites, Amorites, Perizzites, Hivites and Jebusites1 (these peoples were not Israelites),

References for 2 Chronicles 8:7

8 that is, their descendants remaining in the land, whom the Israelites had not destroyed--these Solomon conscripted2 for his slave labor force, as it is to this day.

References for 2 Chronicles 8:8

9 But Solomon did not make slaves of the Israelites for his work; they were his fighting men, commanders of his captains, and commanders of his chariots and charioteers.
10 They were also King Solomon's chief officials--two hundred and fifty officials supervising the men.