Question: Are the capacity relevant to an obligation and the enabling of an act identical?
Answer: No. Health, functioning faculties and available means are relevant to legal responsibility; the effective enabling of the action is also attributed to Allah’s aid as the act occurs.
Follow-up: What follows from this distinction?
Clarification: One fulfills obligations within genuine capacity, makes use of available means and seeks divine aid. Real incapacity must not be confused with simple neglect.