1 Chronicles 9:22 in the King James Version
All these which were chosen to be porters in the gates were two hundred and twelve. These were reckoned by their genealogy in their villages, whom David and Samuel the seer did ordain in their set office.
Context
21 Zechariah the son of Meshelemiah was gatekeeper of the door of the Tent of Meeting.
22 All these who were chosen to be gatekeepers in the thresholds were two hundred twelve. These were listed by genealogy in their villages, whom David and Samuel the seer ordained in their office of trust.
23 So they and their children had the oversight of the gates of the LORD’s house, even the house of the tent, as guards.