What is the sound method when two interpretations of faṣl or waṣl remain plausible?

Supplementary Practice 3: Rhetorical Judgment, Contextual Evidence and Combined Devices

• Prefer the reading supported by syntax and context, or state that the evidence is indeterminate
• Read every faṣl as the answer to an implied question
• Infer emphasis conclusively from verbal repetition alone
• Treat the mere presence of wāw as decisive evidence of waṣl