That no man passed through nor returned - Literally, "from passer through and from returner;" as in the prophecy of Alexander's march and return, "because of him that passeth by and of him that returneth" Zechariah 9:8; and of Seir God saith, "I will cut off from him, passer-through and returner" . As we say, there shall be no traffic more through her.

And they made the pleasant land desolate - They were the doers of what they by their sins caused, by bringing down the judgments of God. Heretofore the land which God had given them, had been in our language "the envy" of all who knew it now they had made it into a desolation, one wide waste Joel 1:7; Isaiah 13:9; Jeremiah 2:15; Jeremiah 4:7; Jeremiah 18:16; Jeremiah 19:8; Jeremiah 25:9; Jeremiah 50:3; Jeremiah 51:29.

Dionysius: "What is said in the beginning of the chapter against Jews who abstained indiscreetly, applies mystically to all, not inward, but rude Christians, who not being diligent enough but rather negligent about acts of piety and inward prayer and reformation of the powers of the soul, account highly of bodily exercises and outward observances, and use no slight scrupulosity as to things of less moment, and do not attend to the chief things, charity, humility, patience meekness. On these it must be inculcated, that if they wish their fasts and other outward exercises to please God, they must judge true judgment, and be compassionate, kind, liberal to their neighbors, keep their mind ever steadfast in God, cast away wholly all hardness of heart, and be soft and open to receive within them the word of God. Otherwise their land will be desolate, that is, deprived of the indwelling of the Holy Spirit, and they scattered amid various vices." Jerome: "That which was formerly a pleasant land, and the hospice of the Trinity, is turned into a desert and dwelling-place of dragons."

nations whom they knew not—foreign and barbarous.

desolate after them—after their expulsion and exile. It was ordered remarkably by God's providence, that no occupants took possession of it, but that during the Jews' absence it was reserved for them against their return after seventy years.

they laid … desolate—The Jews did so by their sins. The blame of their destruction lay with themselves, rather than with the Babylonians (2Ch 36:21).

pleasant land—Canaan. Literally, "the land of desire" (Jer 3:19).

among all the nations whom they knew not; such as the Babylonians, Medes, and Persians, people before unknown to the Jews:

thus the land was desolate after them; that is, the land of Judea was destitute of inhabitants, or had but few remaining in it, after the Jews were carried captive into Babylon; for the rest, after the death of Gedaliah, fled into Egypt:

that no man passed through, nor returned; neither from Egypt, nor from Babylon, until the seventy years of captivity were ended; nor indeed did any from other nations pass through and fro, or settle in it, during this time, that we have any account of:

for they laid the pleasant land desolate; either the Israelites by their iniquities, which were the cause of it; or the Babylonians, as the instruments of God's vengeance. This pleasant land is the land of Canaan, a land flowing with milk and honey; the glory of all lands, for its great fruitfulness, and delightful situation; and especially for being the seat of the divine Majesty, and where his people dwelt, and where his temple was, and he was worshipped; see Ezekiel 20:6 Deuteronomy 8:7.

(n) That is, after they were taken captive.

(o) By their sins by which they provoked God's anger.