OT.filter - jps door-keepers:

jps@1Chronicles:15:23 @ And Berechiah and Elkanah were door-keepers for the ark.

jps@1Chronicles:16:38 @ and Obed-edom with their brethren, threescore and eight; Obed-edom also the son of Jedithun and Hosah to be door-keepers;