How can we talk to such a mistrustful person who treats even praise as a grievance or complaint?

This couplet captures the quiet exhaustion of trying to connect with someone who is chronically distrustful. When a person is deeply guarded by suspicion, even your most sincere praise feels to them like veiled criticism or a subtle complaint. The poet speaks not out of anger, but from a weary realization that love and warmth are powerless where trust does not exist.