Shallum was Kore’s son. Kore was Ebiasaph’s son. Ebiasaph was Korah’s son. Shallum and his brothers were gatekeepers. They were from the family of Korah. They had the job of guarding the entrance to the Holy Tent. They did this just as their ancestors had done before them. Their ancestors had the job of guarding the entrance to the area where the Lord lived among the people.