And he said, Draw not nigh hither: put off thy shoes from off thy feet, for the place whereon thou standest is holy ground. Put off thy shoes - It is likely that from this circumstance all the eastern nations have agreed to perform all the acts of their religious worship barefooted. All the Mohammedans, Brahmins, and Parsees do so still. The Jews were remarked for this in the time of Juvenal; hence he speaks of their performing their sacred rites barefooted; Sat. vi., ver. 158:
Observant ubi festa mero pede sabbata reges.
The ancient Greeks did the same. Jamblichus, in the life of Pythagoras, tells us that this was one of his maxims, Ανυποδητος θυε και προσκυνει, Offer sacrifice and worship with your shoes off. And Solinus asserts that no person was permitted to enter into the temple of Diana, in Crete, till he had taken off his shoes. "Aedem Numinis (Dianae) praeterquam nudus vestigio nulles licito ingreditur." Tertullian observes, de jejunio, that in a time of drought the worshippers of Jupiter deprecated his wrath, and prayed for rain, walking barefooted. "Cum stupet caelum, et aret annus, nudipedalia, denunciantur." It is probable that נעלים nealim, in the text, signifies sandals, translated by the Chaldee סנדל sandal, and סנדלא sandala, (see Genesis 14:23), which was the same as the Roman solea, a sole alone, strapped about the foot As this sole must let in dust, gravel, and sand about the foot in travelling, and render it very uneasy, hence the custom of frequently washing the feet in those countries where these sandals were worn. Pulling off the shoes was, therefore, an emblem of laying aside the pollutions contracted by walking in the way of sin. Let those who name the Lord Jesus Christ depart from iniquity. In our western countries reverence is expressed by pulling off the hat; but how much more significant is the eastern custom! "The natives of Bengal never go into their own houses with their shoes on, nor into the houses of others, but always leave their shoes at the door. It would be a great affront not to attend to this mark of respect when visiting; and to enter a temple without pulling off the shoes would be an unpardonable offense." - Ward.
The place whereon thou standest is holy ground - It was not particularly sanctified by the Divine presence; but if we may credit Josephus, a general opinion had prevailed that God dwelt on that mountain; and hence the shepherds, considering it as sacred ground, did not dare to feed their flocks there. Moses, however, finding the soil to be rich and the pasturage good, boldly drove his flock thither to feed on it - Antiq., b. ii., c. xii., s. 1.