Did Jesus Lie About His Return?

Did Jesus lie about his return? Was what he said a false prophesy? When talking about the end of time and his return, did Jesus get it wrong when he said, “this generation will not pass away until all these things are accomplished.” Did he mean the generation he was speaking to? If so, then that generation has passed with no result. Was This A False Prophecy?
Let’s tackle the meaning of the passage and meet head-on what you may or may not believe.