By the way of the garden-house - Or “by the way of Beth-Gan,” which has been conjectured to be another name for En-Gannim, “the spring of the gardens.” Both are considered identical with Ginaea, the modern Jenin, which lies due south of Jezreeh The road from Jezreel (Zerin) to Jenin passes at first along the plain of Esdraelon, but after a while begins to rise over the Samaritan hills. Here probably was “the ascent of Gur, by Ibleam,” which may have occupied the site of the modern Jelama. Whether the soldiers attacked him there or not is uncertain. The words, “And they did so,” are not in the original.
Megiddo - On its situation, see Joshua 12:21 note; and on the possible reconcilement of this passage with 2 Chronicles 22:9, see the note there.