Matthew 15:14

let them alone: they are blind leaders of the blind. now if the blind lead the blind, both shall fall into the ditch.

2 Corinthians 1:17

was this design therefore the effect of levity? or do I design first one thing, and then another, as it best suits my worldly interest?

Revelation 19:20

and the beast was taken, and with him the false prophet that wrought miracles in his favour, by which he seduc'd those that had received the mark of the beast, and those that worshipped his image. these were both cast alive into a lake of fire burning with brimstone.

Treasury of Scripture Knowledge

Summary

Behold, I am against them that prophesy false dreams, saith the LORD, and do tell them, and cause my people to err by their lies, and by their lightness; yet I sent them not, nor commanded them: therefore they shall not profit this people at all, saith the LORD.

Therefore

Bible References

To err

Revelation 19:20
and the beast was taken, and with him the false prophet that wrought miracles in his favour, by which he seduc'd those that had received the mark of the beast, and those that worshipped his image. these were both cast alive into a lake of fire burning with brimstone.

And by

2 Corinthians 1:17
was this design therefore the effect of levity? or do I design first one thing, and then another, as it best suits my worldly interest?

Therefore

Matthew 15:14
let them alone: they are blind leaders of the blind. now if the blind lead the blind, both shall fall into the ditch.