Salamon Alaikom, brother Salsabeel, the reason i skipped to answer/ or was thinkning what to answer; is that no Mofassir has done profound tafsir and directly said why al-Hayawan is used there from literally perspective and Hikmat and much less info around this verse. God will a new post maybe answer your wonders around the verse.  مرگ اگر به معنى فنا و نیستى باشد، مخلوق نیست; چرا که خلقت به امور وجودى تعلق مى گیرد، ولى، مى دانیم: حقیقت مرگ، انتقال از جهانى به جهان دیگر است، و این قطعاً ی