(Implication: Yes)
The second one:
God is dark, meaning is long: don't guess what ambiguity is. Even if you are right, this matter
Will also be entangled.
Take back the line and don't unhook it. What you have done is wrong, so you should stop at once. If you do this, the result will be very bad. (implication: it doesn't matter whether it is or not)
The third one: (sorry to say more, just explain the literal meaning)
Autumn frost, summer inflammation: cold as autumn frost, hot as summer.
New flowers are fresh and old flowers are heavy: when new flowers are freshest, they are heavy.
Things are cold and warm, so you don't need to say anything. : Look at the human sentiment. This is what the world looks like.
It goes without saying that smart people encounter this situation.
PS: That's what the sign says. I just cancelled my visa. Don't hate me.