6 Then Asa the king took all Judah; and they carried away the stones of Ramah, and its timber, with which Baasha had built; and he built therewith Geba and Mizpah.
*Minor differences ignored. Grouped by changes, with first version listed as example.
Took all Judah - See on 1-Kings 15:22 (note).
In regard to the building of Mizpah, it is casually remarked in Jeremiah 41:9 that Asa had there built a cistern.
*More commentary available at chapter level.