What distinguishes “layta al-shabāba yaʿūdu” from “laʿalla al-musāfira yaṣilu al-yawm”?

Supplementary Practice 6: Rhetorical Dialogue, Responding to Objections and Choosing the Right Expression

• The first expresses longing; the second expectant hope
• Both are ordinary reports of future events
• The first shows certain expectation, the second remote wishing
• The first gives advice and the second prohibits