John Gill Commentary 2 Kings 23:18

"And he said, Let him be; let no man move his bones. So they let his bones alone, with the bones of the prophet that came out of Samaria." — 2 Kings 23:18 (ASV)

And he said, let him alone, let no man move his bones Not take them out of the grave, as they had done the rest:

so they let his bones alone, with the bones of the prophet that came out of Samaria ; the old prophet, whereby his end was answered in being buried with him, (1 Kings 13:31 1 Kings 13:32) .