1 Chronicles 16:38

38 David also left Obed-Edom and his 68 helpers to serve with them. Obed-Edom and Hosah guarded the gates. Obed-Edom was the son of Jeduthun.

1 Chronicles 16:38 Meaning and Commentary

Ver. 38 And Obededom, with their brethren, threescore and eight
The Levites, the brethren of Asaph and Obededom, these were left before the ark to minister there:

Obededom also the son of Jeduthun;
or Ethan, which some take to be another Obededom; but the (w) , "vau" may be explanative, "even Obededom":

and Hosah to be porters;
these he left to be doorkeepers of the ark.

1 Chronicles 16:38 In-Context

36 Give praise to the Lord, the God of Israel, for ever and ever. Then all of the people said, "Amen!" They also said, "Praise the Lord."

37 David left Asaph and his helpers to serve in front of the ark of the covenant of the Lord. They served there at regular times. They did it as they were required to do each day.

38 David also left Obed-Edom and his 68 helpers to serve with them. Obed-Edom and Hosah guarded the gates. Obed-Edom was the son of Jeduthun.

39 David left the priest Zadok and some other priests in front of the holy tent of the Lord. It was at the high place in Gibeon.

40 David left them there to sacrifice burnt offerings to the LORD on the altar every morning and evening. They did it in keeping with everything that is written in the Law of the Lord. That's the Law he had given to Israel.