وَادِّعَاءُ الْعِلْمِ الْمَفْقُودِ كُفْرٌ
Claiming knowledge withheld from creation is unbelief.
A servant must acknowledge that certain realities remain hidden. Guesswork, conjecture, and imagination do not yield certain knowledge of concealed divine decisions. To claim possession of knowledge never given to humanity is to cross the proper boundary of created knowledge.