38 ¶ Ye have heard that it hath been said, An eye for an eye, and a tooth for a tooth:
39 But I say unto you, That ye resist not evil: but whosoever shall smite thee on thy right cheek, turn to him the other also.
Matthew 5:385:39 KJV
I wonder if Jesus would have said something else had he lived after the rise of Islam.
I just can’t see “turn the other cheek” working when dealing with Muslims. It certainly didn’t work for Christian Rome.
Since Jesus is divine and knows the future, he knew these things would happen when He said what He did. He told us we would be killed for following Him.
Remember, you only have two cheeks.
He also says vengeance is mine several times in both Old & New Testaments. Sometimes delayed vengeance is the best kind actually.
Depends on what your definition of 'didn't work' happens to be.