² sn The divisions of the nighttime. The ancient Israelites divided the night into distinct periods, or “watches.”

² sn Taking a garment was the way of holding someone responsible to pay debts. In fact, the garment was the article normally taken for security (Exod 22:24-26; Deut 24:10-13). People normally had few changes of clothes, so a garment represented giving a necessity as collateral. (In the case of a poor person the cloak should be returned for the nighttime to keep them warm.)

¹ tc Heb “and he arose at night and defeated Edom, who had surrounded him, and the chariot officers.” The Hebrew text as it stands gives the impression that Jehoram was surrounded and launched a victorious nighttime counterattack. Yet v. 10 goes on to state that the Edomite revolt was successful. The translation above assumes an emendation of the Hebrew text. Adding a third masculine singular pronominal suffix to the accusative sign before Edom (reading אֹתוֹ [ʾoto, “him”] instead of just אֶת [ʾet]) and taking Edom as the subject of verbs allows one to translate the verse in a way that is more consistent with the context, which depicts an Israelite defeat, not victory. See also 2 Kgs 8:21.