21 And Elijah came near to all the people and said, How long will you go on balancing between two opinions? if the Lord is God, then give worship to him; but if Baal, give worship to him. And the people said not a word in answer. 22 Then Elijah said to the people, I, even I, am the only living prophet of the Lord; but Baal's prophets are four hundred and fifty men. 23 Now, let them give us two oxen; and let them take one for themselves, and have it cut up, and put it on the wood, but put no fire under it; I will get the other ox ready, and put it on the wood, and put no fire under it. 24 And do you make prayers to your god, and I will make a prayer to the Lord: and it will be clear that the one who gives an answer by fire is God. And all the people in answer said, It is well said. 25 Then Elijah said to the prophets of Baal, Take one ox for yourselves and get it ready first, for there are more of you; and make your prayers to your god, but put no fire under. 26 So they took the ox which was given them, and made it ready, crying out to Baal from morning till the middle of the day, and saying, O Baal, give ear to us. But there was no voice and no answer. And they were jumping up and down before the altar they had made. 27 And in the middle of the day, Elijah made sport of them, saying, Give louder cries, for he is a god; he may be deep in thought, or he may have gone away for some purpose, or he may be on a journey, or by chance he is sleeping and has to be made awake. 28 So they gave loud cries, cutting themselves with knives and swords, as was their way, till the blood came streaming out all over them. 29 And from the middle of the day they went on with their prayers till the time of the offering; but there was no voice, or any answer, or any who gave attention to them. 30 Then Elijah said to all the people, Come near to me; and all the people came near. And he put up again the altar of the Lord which had been broken down. 31 And Elijah took twelve stones, the number of the tribes of the sons of Jacob, to whom the Lord had said, Israel will be your name: 32 And with the stones he made an altar to the name of the Lord; and he made a deep drain all round the altar, great enough to take two measures of seed. 33 And he put the wood in order, and, cutting up the ox, put it on the wood. Then he said, Get four vessels full of water and put it on the burned offering and on the wood. And he said, Do it a second time, and they did it a second time; 34 And he said, Do it a third time, and they did it a third time. 35 And the water went all round the altar, till the drain was full. 36 Then at the time of the offering, Elijah the prophet came near and said, O Lord, the God of Abraham, of Isaac, and of Israel, let it be seen this day that you are God in Israel, and that I am your servant, and that I have done all these things by your order. 37 Give me an answer, O Lord, give me an answer, so that this people may see that you are God, and that you have made their hearts come back again. 38 Then the fire of the Lord came down, burning up the offering and the wood and the stones and the dust, and drinking up the water in the drain. 39 And when the people saw it, they all went down on their faces, and said, The Lord, he is God, the Lord, he is God. 40 And Elijah said to them, Take the prophets of Baal, let not one of them get away. So they took them, and Elijah made them go down to the stream Kishon, and put them to death there.

Matthew Henry's Commentary on 1 Kings 18:21-40

Commentary on 1 Kings 18:21-40

(Read 1 Kings 18:21-40)

Many of the people wavered in their judgment, and varied in their practice. Elijah called upon them to determine whether Jehovah or Baal was the self-existent, supreme God, the Creator, Governor, and Judge of the world, and to follow him alone. It is dangerous to halt between the service of God and the service of sin, the dominion of Christ and the dominion of our lusts. If Jesus be the only Saviour, let us cleave to him alone for every thing; if the Bible be the world of God, let us reverence and receive the whole of it, and submit our understanding to the Divine teaching it contains. Elijah proposed to bring the matter to a trial. Baal had all the outward advantages, but the event encourages all God's witnesses and advocates never to fear the face of man. The God that answers by fire, let him be God: the atonement was to be made by sacrifice, before the judgment could be removed in mercy. The God therefore that has power to pardon sin, and to signify it by consuming the sin-offering, must needs be the God that can relieve from the calamity. God never required his worshippers to honour him in the manner of the worshippers of Baal; but the service of the devil, though sometimes it pleases and pampers the body, yet, in other things, really is cruel to it, as in envy and drunkenness. God requires that we mortify our lusts and corruptions; but bodily penances and severities are no pleasure to him. Who has required these things at your hands? A few words uttered in assured faith, and with fervent affection for the glory of God, and love to the souls of men, or thirstings after the Lord's image and his favour, form the effectual, fervent prayer of the righteous man, which availeth much. Elijah sought not his own glory, but that of God, for the good of the people. The people are all agreed, convinced, and satisfied; Jehovah, he is the God. Some, we hope, had their hearts turned, but most of them were convinced only, not converted. Blessed are they that have not seen what these saw, yet have believed, and have been wrought upon by it, more than they that saw it.