"There is no light in them"

1. Isa. 8: 20
   20 To the law and to the testimony: if they speak not according to this word, it is because there is no light in them.
2. 2 Ne. 18: 20
   20 To the law and to the testimony; and if they speak not according to this word, it is because there is no light in them.
3. Ether 2: 22
   22 And he cried again unto the Lord saying: O Lord, behold I have done even as thou hast commanded me; and I have prepared the vessels for my people, and behold there is no light in them. Behold, O Lord, wilt thou suffer that we shall cross this great water in darkness?