Which comparison of the two endings is strongest?

Supplementary Practice 26 — Comparative Rhetoric of Sūrat al-Qāriʿah and Sūrat al-Tīn

• Both end with an unrelated oath
• Al-Qāriʿah contains no explanatory answer and al-Tīn no question
• Al-Qāriʿah briefly discloses the terrifying abyss; al-Tīn confirms divine judgment
• Both merely narrate past wars