I Chronicles 26:1

Concerning the divisions of the porters,.... Or doorkeepers, whose business it was to open and shut the doors of the temple, to keep all impure and improper persons from entering into it, or any of the vessels being carried out of it, and to prevent tumults and riots about it; these, as it seems, David divided into a like number of classes, as the singers, to take their turns in waiting: of the Korhites was Meshelemiah the son of Kore, of the sons of Asaph; not Asaph the singer, who was a Gershonite, but the same with Eliasaph, Ch1 6:23 a Korhite.

Observe, I. There were porters appointed to attend the temple, who guarded all the avenues that let to it, opened and shut all the outer gates and attended at them, not only for the state, but for service, to direct and instruct those who were going to worship in the courts of the sanctuary in the decorum they were to observe, to encourage those that were timorous, to send back the strangers and unclean, and to guard against thieves and others that were enemies to the house of God. In allusion to this office, ministers are said to have the keys to the kingdom of heaven committed to them (Mat 16:19), that they may admit, and exclude, according to the law of Christ. II. Of several of those that were called to this service, it is taken notice of that they were mighty men of valour (Ch1 26:6), strong men (Ch1 26:7), able men (Ch1 26:8), and one of them that he was a wise counsellor (Ch1 26:14), who probably, when he had used this office of a deacon well and given proofs of more than ordinary wisdom, purchased to himself a good degree, and was preferred from the gate to the council-board, Ti1 3:13. As for those that excelled in strength of body, and courage and resolution of mind, they were thereby qualified for the post assigned them; for whatever service God calls men to he either finds them fit or makes them so. III. The sons of Obed-edom were employed in this office, sixty-two of that family. This was he that entertained the ark with reverence and cheerfulness; and see how he was rewarded for it. 1. He had eight sons (Ch1 26:5), for God blessed him. The increase and building up of families are owing to the divine blessing; and a great blessing it is to a family to have many children, when like these they are able for, and eminent in, the service of God. 2. His sons were…

26:1 The first ancestor of the gatekeepers was Meshelemiah (called “Shallum” in Ezra 2:42; “Meshullam” in Neh 12:25).