1-corinthians 15:15

Yea - Yes; certainly.

Yea, and we are found - We are; or we shall be proved to be. It will follow, if the Lord Jesus was not raised up, that we have been false witnesses.

Of God - Respecting God. It will be found that we have affirmed that which is not true of God; or have said that he has done that which he has not done. Nothing could be regarded as a greater crime than this, whatever might be the immediate subject under consideration. To bear false witness of a man, or to say that a man has done what he has not done, is regarded as a grievous crime. How much more so to bear false testimony of God!

Because we have testified of God - Or rather "against" God (κάτα τοῦ θεοῦ kata tou theou). Our evidence has been "against" him. We have affirmed that which is not true; and this is "against" God. It is implied here that it would be a "crime" to testify that God had raised up the Lord Jesus if he had not done it; or that it would be affirming that of God which would be "against" his character, or which it would be improper for him to do. This would be so:

(1) Because it would he wrong to bear any false witness of God, or to affirm that he had done what he had not done;

(2) Because "if" the Lord Jesus had not been raised up, it would prove that he was an "impostor," since he had declared that he would be raised up; and to affirm of God that he had raised up an impostor would be against him, and would be highly dishonorable to him.

If the dead rise not - If there is, and can be no resurrection. If this general proposition is true that there can be no resurrection, then it will apply to Christ as well as any others, and must prove that he did not rise. The "argument" in this verse is this:

(1) If it was denied that Christ was raised, it would prove that all the apostles were false witnesses of the worst character; false witnesses against God.

(2) this the apostle seems to have presumed they "could not" believe. They had had too many evidences that they spoke the truth; they had seen their uniform respect for God, and desire to bear witness of him and in his favor; they had had too conclusive evidence that they were inspired by him, and had the power of working miracles; they were too fully convinced of their honesty, truth, and piety, ever to believe that they could be false witnesses against God. They had had ample opportunity to know whether God did raise up the Lord Jesus; and they were witnesses who had no inducement to bear a false witness in the case.

15:15 If the dead rise not - If the very notion of a resurrection be, as they say, absurd and impossible.