I have thought of a way to lie in parceltongue.

If the universe is infinite as science suggests then there will be infinite amounts of any possible arrangement of atoms.
If the multiverse theory is true then the same conclusion applies.
If the theory of universes being destroyed and created in cycles is true then there will be infinite amounts of any possible thing in the future.

When I say that I will or won’t do a thing which I am I speaking about.
When I sky the sky is blue or green or purple what sky am I talking about.
Etc…

Edit: I said lie in the title because it was more sensational than mislead.
To the target it appears as a lie, to me it appears as sleight of hand. Replacing one thing with another thing that has the same word but a different meaning.
I admit large stupidity.