Foolish imaginations of his heart

1. Rom. 1: 21
   21 Because that, when they knew God, they glorified him not as God, neither were thankful; but became vain in their imaginations, and their foolish heart was darkened.
2. 1 Ne. 2: 11
   11 Now this he spake because of the stiffneckedness of Laman and Lemuel; for behold they did murmur in many things against their father, because he was a visionary man, and had led them out of the land of Jerusalem, to leave the land of their inheritance, and their gold, and their silver, and their precious things, to perish in the wilderness. And this they said he had done because of the foolish imaginations of his heart.
3. 1 Ne. 17: 20
   20 And thou art like unto our father, led away by the foolish imaginations of his heart; yea, he hath led us out of the land of Jerusalem, and we have wandered in the wilderness for these many years; and our women have toiled, being big with child; and they have borne children in the wilderness and suffered all things, save it were death; and it would have been better that they had died before they came out of Jerusalem than to have suffered these afflictions.
4. Hel. 16: 22
   22 And many more things did the people imagine up in their hearts, which were foolish and vain; and they were much disturbed, for Satan did stir them up to do iniquity continually; yea, he did go about spreading rumors and contentions upon all the face of the land, that he might harden the hearts of the people against that which was good and against that which should come.
5. 3 Ne. 2: 2
   2 Imagining up some vain thing in their hearts, that it was wrought by men and by the power of the devil, to lead away and deceive the hearts of the people; and thus did Satan get possession of the hearts of the people again, insomuch that he did blind their eyes and lead them away to believe that the doctrine of Christ was a foolish and a vain thing.