What principal kind of concision is exemplified by “wa-lakum fī al-qiṣāṣi ḥayātun”?

Supplementary Practice 7: Editing Expressions, Weighing Context and Rhetorical Critique

• Ījāz al-ḥadhf necessarily involving a deleted full clause
• Ījāz al-qaṣr: rich meaning in few words
• Tadhyīl after a preceding particular statement
• An example of damaging padding