tn The Hitpael participle of הָלָךְ (halakh, “to walk, to go”) here has an iterative sense, “moving” or “going about.” While a translation of “walking about” is possible, it assumes a theophany, the presence of the Lord God in a human form. This is more than the text asserts.

tn The expression is traditionally rendered “cool of the day,” because the Hebrew word רוּחַ (ruakh) can mean “wind.” U. Cassuto (Genesis: From Adam to Noah, 152–54) concludes after lengthy discussion that the expression refers to afternoon when it became hot and the sun was beginning to decline. J. J. Niehaus (God at Sinai [SOTBT], 155–57) offers a different interpretation of the phrase, relating יוֹם (yom, usually understood as “day”) to an Akkadian cognate umu (“storm”) and translates the phrase “in the wind of the storm.” If Niehaus is correct, then God is not pictured as taking an afternoon stroll through the orchard, but as coming in a powerful windstorm to confront the man and woman with their rebellion. In this case קוֹל יְהוָה (qol yéhvah, “sound of the Lord”) may refer to God’s thunderous roar, which typically accompanies his appearance in the storm to do battle or render judgment (e.g., see Ps 29).

tn The verb used here is the Hitpael, giving the reflexive idea (“they hid themselves”). In v. 10, when Adam answers the Lord, the Niphal form is used with the same sense: “I hid.”