(13) The tops of the hills were continually chosen for idolatrous temples, i.e., "high places."

Poplar--i.e., the white poplar, not the storax of the LXX., which is a shrub only a few feet high.

Elms should be "terebinth tree" ('?lah).

Verse 13. - They sacrifice upon the tops of the mountains, and burn incense upon the hills, under oaks and poplars and elms, because the shadow thereof is good. The prophet here enlarges on the sin of idolatry mentioned in the preceding verse, and explains fully how it showed itself in the public life of the people. Two places are specified as scenes of idolatrous worship: one was the tops of mountains and hills; the other under every green tree, here specified as oaks, poplars, and terebinths, whether growing alone or in groves, in vale or upland. The hills and mountain-tops were selected on account of their elevation, as though the worshippers were thus brought nearer to the objects of their adoration; the green trees as affording shade from the scorching heat of an Eastern sun, secrecy for their licentious rites, and a sort of solemn awe associated with such shadow. In such scenes they not only slew victims, but burnt odors in honor of their idols. The resemblance to, if not imitation of, the rites of heathenism in all this is obvious. Among the Greeks the oak was sacred to Jupiter at Dodona, and among the old Britons the Druidical priests practiced their superstitions in the shadow of the yaks. The poplar again was sacred to Hercules, affording a most grateful shade; while in Ezekiel 6:13 we read that "under every thick terebinth" was one of the places where "they did offer sweet savor to their idols." The inveterate custom of these idolaters is implied in the Piel or iterative form of the verb; the singular of the nouns, under oak and poplar and terebinth, intimates that scene after scene of Israel's sin passes under the prophet's review, each exciting his deep indignation; the mention of the goodly shadow seems designed to heighten that feeling of just indignation, as though it came into competition or comparison with "the shadow of the Almighty," the abiding-place of him that "dwelleth in the secret place of the Most High." Therefore your daughters shall commit whoredom, and your spouses (properly, daughters-in-law) shall commit adultery. כַּלָּה primarily signifies "bride," but for the parents of the bridegroom, "daughter-in-law," its secondary sense. The bad example of the parents acts upon their children and reacts upon themselves; on their children in causing bad conduct, on themselves by way of chastisements. The parents had been guilty of spiritual whoredom by their idolatry; their daughters and daughters-in-law would commit whoredom in the literal and carnal sense. This would wound the parents' feelings to the quick and pain them in the tenderest part. Their personal honor would be compromised by such scandalous conduct on the part of their daughters; their family honor would be wounded and the fair fame of posterity tarnished by such gross misconduct on the part of the daughters-in-law. The following observations are made on the last member of this thirteenth verse by the Hebrew commentators: "Because the men of the house go out of the city to the high mountains and under every green tree there to serve idols, therefore their daughters and daughters-in-law have opportunity to commit whoredom and adultery" (Kimchi). To like purpose Aben Ezra writes: "The sense is - On the bare mountains and so on the hills they sacrifice; they say to the priests of Baal that they shall sacrifice; and therefore, because the men go out of the cities in order to burn incense, the daughters and daughters-in-law remain in the houses behind, therefore they commit whoredom." Somewhat different is the explanation of Rashi: "Because ye associate for idolatry after the manner of the heathen, and the heathen associate with you, and ye form affinities with them, your daughters also who are born to you by the daughters of the heathen conduct themselves after the manner of their mothers, and commit whoredom."

4:12-19 The people consulted images, and not the Divine word. This would lead to disorder and sin. Thus men prepare scourges for themselves, and vice is spread through a people. Let not Judah come near the idolatrous worship of Israel. For Israel was devoted to idols, and must now be let alone. When sinners cast off the easy yoke of Christ, they go on in sin till the Lord saith, Let them alone. Then they receive no more warnings, feel no more convictions: Satan takes full possession of them, and they ripen for destruction. It is a sad and sore judgment for any man to be let alone in sin. Those who are not disturbed in their sin, will be destroyed for their sin. May we be kept from this awful state; for the wrath of God, like a strong tempest, will soon hurry impenitent sinners into ruin.They sacrifice upon the tops of the mountains,.... The highest part of them, nearest to the heavens, where they built their altars to idols, and offered sacrifice unto them, as we often read in Scripture they did:

and burn incense upon the hills; to their idols, which was one kind of sacrifice put for all others:

under oaks, and poplars, and elms; and indeed under every green tree that grew upon them, where there were groves of them raised up for this purpose; see Jeremiah 2:20,

because the shadow, thereof is good; the shadow of these trees, of each of them, was large, and preserved them from the sultry heat of the sun, as well as hid them from the sight of men; they could perform their idolatrous rites, as well as gratify their impure lusts, with more privacy and secrecy; and perhaps they thought the gods delighted in such shady places, and that these were frequented by spirits, and the departed souls of men; in such places the Heathens, whom the Jews imitated, built their temples, and offered their sacrifices (g). The "oak" is a very spreading tree; its branches are large, and its shadow very great: hence the religious Heathens in ancient times used to live under them, and worship them as gods, and dedicate temples to them, because they furnished them with acorns for food, and a shelter from the rain, and other inclemencies of the heavens (h); particularly the oak was consecrated to Jupiter, as appears from what Virgil says (i). The oak at Dodona is famous for its antiquity, where were a fountain and groves, and a temple dedicated to the same Heathen deity; and from whence oracles were given forth (k). The Druids here in Britain chose to have their groves of oaks; nor did they perform any of their sacred rites without the leaves of them: hence Pliny (l) says they had their name. The "poplar" mentioned is the white poplar, as the word used signifies, and which affords a very hospitable shadow, as the poet (m) calls it; and this was a tree also with the Heathens sacred to their gods, particularly to Hercules (n); because it is said he brought it first into Greece from the river Acheron, where it grew; and the wood of no other tree would the Eleans use, in preparing the sacrifices for Jupiter Olympius (o). The "elm" is also a very shady tree; hence Virgil (p) calls it "ulmus opaca, ingens": and under this tree sacrifices used to be offered to idols, as is evident from Ezekiel 6:13, where the same word is used as here, though it is there rendered an "oak"; but that it is different from the oak appears from these two words being read together, so that they cannot be names of one and the same tree, Isaiah 6:13, where it is rendered the "teil tree", as distinct from the oak. Now these trees being very shady ones, and under which the Gentiles used to perform their religious rites, the Jews imitated them therein, which is here complained of.

Therefore your daughters shall commit whoredoms, and your spouses shall commit adultery; or their "sons' wives" (q); either spiritually, that is, commit idolatry by the example of their parents and husbands; or corporeally, being left at home while their parents and husbands were worshipping their idols upon the mountains, as Aben Ezra and Kimchi: and so this is to be considered as a punishment of the idolatry of their parents and husbands; that as they commit spiritual adultery against God, or idolatry, their daughters and wives shall be given up to such vile affections, or by force shall be made to commit corporeal adultery against them; or rather the sense is, led by the example of their parents and husbands, whom they see not only sacrifice to idols in the above places, but commit uncleanness with harlots there, they will throw off all shame, and commit whoredom with men: for so the words may be rendered, "hence your daughters", &c.; so Abarbinel.

(g) "Lucus in urbe fuit media, laetissimus umbra: Hic templum Junoni ingens Sidonia Dido Condebat." Virgil. Aeneid. l. 1.((h) Vid. Chartarii Imagines Deorum, p. 5. (i) "Sicubi magna Jovis antiquo robore quercus, Ingenteis tendat ramos------", Georgic. l. 3. "Altissima quercus erat Jovis signum", Alex. ab Alex. Genial. Dier. l. 4. c. 12. (k) Vid. Pausan. Attica, sive l. 1. p. 30. Achaica, sive l. 7. p. 438. Arcadica, sive l. 8. p. 490. & Alex. ab Alex. Genial. Dier. l. 6. c. 2.((l) Nat. Hist. l. 16. c. 44. (m) "Qua pinus ingens albaque populus, Umbram hospitalem consociare amant Ramis------" Horat. (n) "Populus Alcidae gratissima", Virgil. Bucolic. Eclog. 7. Vid. Aeneid. l. 1. "Herculi populus", Plin. Nat. Hist. l. 12. c. 1.((o) Pausan. Eliac. 1. sive l. 5. p. 313. (p) Aeneid. l. 6. (q) "nurus vestrae", Montanus, Vatablus, Piscator, Liveleus, Cocceius, Schmidt, Gussetius.