وَيَزْعُمُ أَنَّهَا أَوْهَامٌ وَخَيَالَاتٌ بَاطِلَةٌ
They claim these are baseless imaginings and illusions.
The mind can entertain fictional castles, impossible combinations, and mistaken reports. But the possibility of illusion does not prove that every object or every perception is illusory.
Dreaming of water and encountering water while awake need not have the same practical or epistemic status. Their difference invites criteria for testing claims; it does not eliminate the possibility of knowing anything.
From “some thoughts are false” one cannot validly infer “every cognition is false.”