What is the main relation of “wa-huwa mutʿabun” in “rajaʿa al-musāfiru wa-huwa mutʿabun”?

Supplementary Practice 4: Audience, Emphasis, Restriction and Rhetorical Judgment

• Reporting the arrival of another person
• Explicitly denying that the return happened
• Appending an unrelated general proverb
• Describing the traveler’s condition concurrent with return