Are miracles possible?

1 Kings 18:20–39

²⁰So Ahab sent unto all the children of Israel, and gathered the prophets together unto mount Carmel. ²¹And Elijah came unto all the people, and said, How long halt ye between two opinions? if the LORD be God, follow him: but if Baal, then follow him. And the people answered him not a word. ²²Then said Elijah unto the people, I, even I only, remain a prophet of the LORD; but Baal’s prophets are four hundred and fifty men. ²³Let them therefore give us two bullocks; and let them choose one bullock for themselves, and cut it in pieces, and lay it on wood, and put no fire under: and I will dress the other bullock, and lay it on wood, and put no fire under: ²⁴And call ye on the name of your gods, and I will call on the name of the LORD: and the God that answereth by fire, let him be God. And all the people answered and said, It is well spoken. ²⁵And Elijah said unto the prophets of Baal, Choose you one bullock for yourselves, and dress it first; for ye are many; and call on the name of your gods, but put no fire under. ²⁶And they took the bullock which was given them, and they dressed it, and called on the name of Baal from morning even until noon, saying, O Baal, hear us. But there was no voice, nor any that answered. And they leaped upon the altar which was made. ²⁷And it came to pass at noon, that Elijah mocked them, and said, Cry aloud: for he is a god; either he is talking, or he is pursuing, or he is in a journey, or peradventure he sleepeth, and must be awaked. ²⁸And they cried aloud, and cut themselves after their manner with knives and lancets, till the blood gushed out upon them. ²⁹And it came to pass, when midday was past, and they prophesied until the time of the offering of the evening sacrifice, that there was neither voice, nor any to answer, nor any that regarded. ³⁰And Elijah said unto all the people, Come near unto me. And all the people came near unto him. And he repaired the altar of the LORD that was broken down. ³¹And Elijah took twelve stones, according to the number of the tribes of the sons of Jacob, unto whom the word of the LORD came, saying, Israel shall be thy name: ³²And with the stones he built an altar in the name of the LORD: and he made a trench about the altar, as great as would contain two measures of seed. ³³And he put the wood in order, and cut the bullock in pieces, and laid him on the wood, and said, Fill four barrels with water, and pour it on the burnt sacrifice, and on the wood. ³⁴And he said, Do it the second time. And they did it the second time. And he said, Do it the third time. And they did it the third time. ³⁵And the water ran round about the altar; and he filled the trench also with water. ³⁶And it came to pass at the time of the offering of the evening sacrifice, that Elijah the prophet came near, and said, LORD God of Abraham, Isaac, and of Israel, let it be known this day that thou art God in Israel, and that I am thy servant, and that I have done all these things at thy word. ³⁷Hear me, O LORD, hear me, that this people may know that thou art the LORD God, and that thou hast turned their heart back again. ³⁸Then the fire of the LORD fell, and consumed the burnt sacrifice, and the wood, and the stones, and the dust, and licked up the water that was in the trench. ³⁹And when all the people saw it, they fell on their faces: and they said, The LORD, he is the God; the LORD, he is the God.

Mark 2:1–12

¹And again he entered into Capernaum after some days; and it was noised that he was in the house. ²And straightway many were gathered together, insomuch that there was no room to receive them, no, not so much as about the door: and he preached the word unto them. ³And they come unto him, bringing one sick of the palsy, which was borne of four. ⁴And when they could not come nigh unto him for the press, they uncovered the roof where he was: and when they had broken it up, they let down the bed wherein the sick of the palsy lay. ⁵When Jesus saw their faith, he said unto the sick of the palsy, Son, thy sins be forgiven thee. ⁶But there were certain of the scribes sitting there, and reasoning in their hearts, ⁷Why doth this man thus speak blasphemies? who can forgive sins but God only? ⁸And immediately when Jesus perceived in his spirit that they so reasoned within themselves, he said unto them, Why reason ye these things in your hearts? ⁹Whether is it easier to say to the sick of the palsy, Thy sins be forgiven thee; or to say, Arise, and take up thy bed, and walk? ¹⁰But that ye may know that the Son of man hath power on earth to forgive sins, (he saith to the sick of the palsy,) ¹¹I say unto thee, Arise, and take up thy bed, and go thy way into thine house. ¹²And immediately he arose, took up the bed, and went forth before them all; insomuch that they were all amazed, and glorified God, saying, We never saw it on this fashion.

John 20:30–31

³⁰And many other signs truly did Jesus in the presence of his disciples, which are not written in this book: ³¹But these are written, that ye might believe that Jesus is the Christ, the Son of God; and that believing ye might have life through his name.

1 Corinthians 15:12–20

¹²Now if Christ be preached that he rose from the dead, how say some among you that there is no resurrection of the dead? ¹³But if there be no resurrection of the dead, then is Christ not risen: ¹⁴And if Christ be not risen, then is our preaching vain, and your faith is also vain. ¹⁵Yea, and we are found false witnesses of God; because we have testified of God that he raised up Christ: whom he raised not up, if so be that the dead rise not. ¹⁶For if the dead rise not, then is not Christ raised: ¹⁷And if Christ be not raised, your faith is vain; ye are yet in your sins. ¹⁸Then they also which are fallen asleep in Christ are perished. ¹⁹If in this life only we have hope in Christ, we are of all men most miserable. ²⁰But now is Christ risen from the dead, and become the firstfruits of them that slept.