18:19 Send - Messengers, that this controversy may be decided, what is the cause of these heavy judgments. All Israel - By their heads, or representatives, that they may be witnesses of all our transactions. Carmel - Not that Carmel, in Judah, but another in Issachar by the midland sea, which he chose as a convenient place being not far from the center of his kingdom, to which all the tribes might conveniently resort, and at some distance from Samaria, that Jezebel might not hinder. Prophets of Baal - Who were dispersed in all the parts of the kingdom. Of the groves - Who attended upon those Baal's or idols that were worshipped in the groves, which were near the royal city, and much frequented by the king and the queen.

1 Kings 18:19 Parallel Commentaries

The West Coast of Galilee-Carmel.
The people of Issachar had "Carmel and the river for their bounds in length": the people of Zabulon, "Carmel and the sea." Carmel was not so much one mountain as a mountainous country, containing almost the whole breadth of the land of Issachar, and a great part of that of Zabulon. It was, as it seems, a certain famous peak among many other mountain tops, known by the same name, lifted up and advanced above the rest. The promontory Carmel, in Pliny, and in the mountain a town of the same name, heretofore …
John Lightfoot—From the Talmud and Hebraica

Ninth Sunday after Trinity. How Long Halt Ye Between Two Opinions? if the Lord be God, Follow Him; but if Baal, Then Follow Him.
How long halt ye between two opinions? If the Lord be God, follow Him; but if Baal, then follow him. Was kinket ihr betrognen Seelen [106]Lehr. 1733. trans. by Catherine Winkworth, 1855 Why halt thus, O deluded heart, Why waver longer in thy choice? Is it so hard to choose the part Offered by Heaven's entreating voice? Oh look with clearer eyes again, Nor strive to enter in, in vain. Press on! Remember, 'tis not Caesar's throne, Nor earthly honour, wealth or might Whereby God's favour shall be …
Catherine Winkworth—Lyra Germanica: The Christian Year

Fall of the Western Empire (Ad 451-476)
The empire of the West was now fast sinking. One weak prince was at the head of it after another, and the spirit of the old Romans, who had conquered the world, had quite died out. Immense hosts of barbarous nations poured in from the North. The Goths, under Alaric, who took Rome by siege, in the reign of Honorius, have been already mentioned (p 93). Forty years later, Attila, king of the Huns, who was called "The scourge of God," kept both the East and the West in terror. In the year 451, he advanced …
J. C. Roberston—Sketches of Church History, from AD 33 to the Reformation