What does ḥattā contribute in ḥattā zurtum al-maqābir?

Supplementary Practice 19: Comparative Rhetorical Analysis of Sūrat al-ʿAṣr and al-Takāthur

• It marks the extent or endpoint of rivalry in reaching the graves
• It turns the report into a command
• It negates zurtum
• It makes al-maqābir the subject