اضْبِطُوا الْمَوَازِينَ، وَلَا تَتَّهِمُوا أَحَدًا بِلَا دَلِيلٍ.
Keep the scales accurate, and do not accuse anyone without evidence.
The first verb is an imperative and the second a prohibition. Both are non-declarative directives, though one requires an act and the other restrains an act. In advisory discourse, the likely purpose is correction and guidance; one should not label every order a threat or every prohibition an insult.
The conjunction is natural because both directives serve the shared purpose of a fair inspection. This discourse link is distinct from each clause’s internal syntax.