What distinction about evaluating claims follows from wa-ṣaḥḥa ʿan al-thiqāt and wa-lā nuṣaddiqu kāhinan?

Language of Creed: Negation, Restriction and Implication

• Every extraordinary claim is accepted without evidence
• Assessing sound reports differs from credulously accepting divination
• Every trustworthy narrator is necessarily a diviner
• No event can be known through reports