1 Chronicles 15:18

18 and with them their brethren of the second degree: Zechariah, Ben, and Jaaziel, and Shemiramoth, and Jehiel, and Unni, Eliab, and Benaiah, and Maaseiah, and Mattithiah, and Elipheleh, and Mikneiah, and Obededom, and Jeiel, the doorkeepers.

1 Chronicles 15:18 Meaning and Commentary

1 Chronicles 15:18

And with them their brethren of the second degree
Who were next unto them, both in office and skill in singing:

the fourteen following, Zechariah, Ben, and Jaaziel, and Shemiramoth,
and Jehiel, and Unni, Eliab, and Benaiah, and Maaseiah, and Mattithiah,
and Elipheleh, and Mikneiah, and Obededom, and Jeiel, the porters;
who, when they were not employed in singing, were doorkeepers of the sanctuary; either they had been porters at the tabernacle in Gibeon, or were so after the ark was placed in the tabernacle David prepared for it.

1 Chronicles 15:18 In-Context

16 And David spoke to the chiefs of the Levites to appoint their brethren to be the singers with instruments of music: psalteries and harps and cymbals sounding, by lifting up the voice with joy.

17 So the Levites appointed Heman the son of Joel; and of his brethren, Asaph the son of Berechiah; and of the sons of Merari their brethren, Ethan the son of Kushaiah;

18 and with them their brethren of the second degree: Zechariah, Ben, and Jaaziel, and Shemiramoth, and Jehiel, and Unni, Eliab, and Benaiah, and Maaseiah, and Mattithiah, and Elipheleh, and Mikneiah, and Obededom, and Jeiel, the doorkeepers.

19 So the singers, Heman, Asaph, and Ethan were appointed to sound with cymbals of brass;

20 and Zechariah, and Aziel, and Shemiramoth, and Jehiel, and Unni, and Eliab, and Maaseiah, and Benaiah, with psalteries on Alamoth;