Never have been

1. Alma 26: 22
     22 Yea, he that repenteth and exerciseth faith, and bringeth forth good works, and prayeth continually without ceasing—unto such it is given to know the mysteries of God; yea, unto such it shall be given to reveal things which never have been revealed; yea, and it shall be given unto such to bring thousands of souls to repentance, even as it has been given unto us to bring these our brethren to repentance.
2. Alma 28: 2
     2 And thus there was a tremendous battle; yea, even such an one as never had been known among all the people in the land from the time Lehi left Jerusalem; yea, and tens of thousands of the Lamanites were slain and scattered abroad.
3. Alma 30: 28
     28 Yea, they durst not make use of that which is their own lest they should offend their priests, who do yoke them according to their desires, and have brought them to believe, by their traditions and their dreams and their whims and their visions and their pretended mysteries, that they should, if they did not do according to their words, offend some unknown being, who they say is God—a being who never has been seen or known, who never was nor ever will be.
4. Alma 49: 8
     8 But behold, to their uttermost astonishment, they were prepared for them, in a manner which never had been known among the children of Lehi. Now they were prepared for the Lamanites, to battle after the manner of the instructions of Moroni.
5. Alma 53: 19
     19 And now behold, as they never had hitherto been a disadvantage to the Nephites, they became now at this period of time also a great support; for they took their weapons of war, and they would that Helaman should be their leader.
6. 3 Ne. 8: 5, 7
     5 And it came to pass in the *thirty and fourth year, in the first month, on the fourth day of the month, there arose a great storm, such an one as never had been known in all the land.
         •  •  •
     7 And there were exceedingly sharp lightnings, such as never had been known in all the land.
7. Morm. 4: 12
     12 And there never had been so great wickedness among all the children of Lehi, nor even among all the house of Israel, according to the words of the Lord, as was among this people.
8. Ether 2: 5
     5 And it came to pass that the Lord commanded them that they should go forth into the wilderness, yea, into that quarter where there never had man been. And it came to pass that the Lord did go before them, and did talk with them as he stood in a cloud, and gave directions whither they should travel.
9. Ether 11: 6-7
     6 And there was great calamity in all the land, for they had testified that a great curse should come upon the land, and also upon the people, and that there should be a great destruction among them, such an one as never had been upon the face of the earth, and their bones should become as heaps of earth upon the face of the land except they should repent of their wickedness.
     7 And they hearkened not unto the voice of the Lord, because of their wicked combinations; wherefore, there began to be wars and contentions in all the land, and also many famines and pestilences, insomuch that there was a great destruction, such an one as never had been known upon the face of the earth; and all this came to pass in the days of Shiblom.
10. D&C 76: 32
      32 They are they who are the sons of perdition, of whom I say that it had been better for them never to have been born;
11. D&C 128: 18
      18 I might have rendered a plainer translation to this, but it is sufficiently plain to suit my purpose as it stands. It is sufficient to know, in this case, that the earth will be smitten with a curse unless there is a welding link of some kind or other between the fathers and the children, upon some subject or other—and behold what is that subject? It is the baptism for the dead. For we without them cannot be made perfect; neither can they without us be made perfect. Neither can they nor we be made perfect without those who have died in the gospel also; for it is necessary in the ushering in of the dispensation of the fulness of times, which dispensation is now beginning to usher in, that a whole and complete and perfect union, and welding together of dispensations, and keys, and powers, and glories should take place, and be revealed from the days of Adam even to the present time. And not only this, but those things which never have been revealed from the foundation of the world, but have been kept hid from the wise and prudent, shall be revealed unto babes and sucklings in this, the dispensation of the fulness of times.