Psalms 48:12 - Exposition

Walk about Zion, and go round about her; tell the towers thereof. Admire, i.e ; O Israelites, your glorious city, which God has preserved for you intact. Walk around it, view it on every side; observe its strength and beauty. Nay, count its towers, and see how many they are, that ye may form a true estimate of its defences, which render it well-nigh impregnable. Such a survey would "tend to the glorifying of the God of Israel, and to the strengthening of their faith" (Hengstenberg).