The finishing of the wall is recorded in the implest manner: first, with a formal specification of the date and time; then in its effect upon the enemies, and as redounding to the glory of God.
Related Commentaries of Nehemiah 6:15
Nehemiah 6:15-16
15 So the wall was finished in the twenty and fifth day of the month Elul, in fifty and two days.
16 And it came to pass, that when all our enemies heard thereof, and all the heathen that were about us saw these things, they were much cast down in their own eyes: for they perceived that this work was wrought of our God.