1 Chronicles 26:14

14. The responsibility for the east gate went to Meshelemiah and his group. The north gate was assigned to his son Zechariah, a man of unusual wisdom.
15. The south gate went to Obed-edom, and his sons were put in charge of the storehouses.
16. Shuppim and Hosah were assigned the west gate and the gateway leading up to the Temple. Guard duties were divided evenly.
17. Six Levites were assigned each day to the east gate, four to the north gate, four to the south gate, and two to each of the storehouses.
18. Six were assigned each day to the west gate, four to the gateway leading up to the Temple, and two to the courtyard.