What caution applies to «فَأَمَّا الْيَتِيمَ فَلَا تَقْهَرْ»?

Fronting the Object: Correction, Restriction and Ordering of Complements

• This command is always qasr al-qalb
• The fronted object does not license oppressing everyone else
• The orphan is the agent of the prohibition
• There is no object in the expression