Spake unto Korah. Moses rose up from his prayer and addressed Korah as the leader of the group. God immediately answered the prayer of Moses, directing him by His Spirit.
Even to morrow. Literally, “the morning.” There was to be no delay, no suspense, beyond that of the rest of the day, to allow them time to think over what they were doing, and to repent and retract if they were so minded.
The Lord will shew. Jehovah would take charge, probably giving some outward sign for which they were to wait.
Who is holy. That is, “who are his.” The men who are His are the holy, separated, consecrated individuals, those eligible for the highest service.
To come near. It is possible that the meaning here is to approach the altar to minister there. This expression is commonly used of the priests (Lev. 21:17; Eze. 40:46).