1 Nephi 5

Thou hast declared unto us hard things, more than which we are able to bear. And it came to pass that I said unto them that I knew that I had spoken hard things against the wicked according to the truth, and the righteous have I justified and testified that they should be lifted up at the last day. Wherefore, the guilty taketh the truth to be hard, for it cutteth them to the very center.