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11Whether then it is I or they, so we preach, and so you believed.
12Now if Christ is preached, that he has been raised from the dead, how do some among you say that there is no resurrection of the dead? 13But if there is no resurrection of the dead, neither has Christ been raised. 14If Christ has not been raised, then our preaching is in vain, and your faith also is in vain. 15Yes, we are found false witnesses of God, because we testified about God that he raised up Christ, whom he didn`t raise up, if it is so that the dead are not raised. 16For if the dead aren`t raised, neither has Christ been raised. 17If Christ has not been raised, your faith is vain; you are still in your sins. 18Then they also who are fallen asleep in Christ have perished. 19If we have only hoped in Christ in this life, we are of all men most pitiable.
20But now Christ has been raised from the dead. He became the first fruits of those who are asleep. 21For since death came by man, the resurrection of the dead also came by man. 22For as in Adam all die, so also in Christ all will be made alive. 23But each in his own order: Christ the first fruits, then those who are Christ`s, at his coming. 24Then the end comes, when he will deliver up the kingdom to God, even the Father; when he will have abolished all rule and all authority and power. 25For he must reign until he has put all his enemies under his feet. 26The last enemy that will be abolished is death. 27For, "He put all things in subjection under his feet." But when he says, "All things are put in subjection," it is evident that he is excepted who subjected all things to him. 28When all things have been subjected to him, then the Son will also himself be subjected to him who subjected all things to him, that God may be all in all.
1 Corinthians 15:11-28 (WEB)