"They should be destroyed" "if they did not repent"

1. Alma 37: 22
     22 For behold, the Lord saw that his people began to work in darkness, yea, work secret murders and abominations; therefore the Lord said, if they did not repent they should be destroyed from off the face of the earth.
2. Ether 7: 23
     23 And also in the reign of Shule there came prophets among the people, who were sent from the Lord, prophesying that the wickedness and idolatry of the people was bringing a curse upon the land, and they should be destroyed if they did not repent.
3. Ether 9: 28
     28 And there came prophets in the land again, crying repentance unto them—that they must prepare the way of the Lord or there should come a curse upon the face of the land; yea, even there should be a great famine, in which they should be destroyed if they did not repent.