Tafseer Ibn Kathir of AS SAJDAH [16]

{س} تَتَجَافَى جُنُوبُهُمْ عَنِ الْمَضَاجِعِ يَدْعُونَ رَبَّهُمْ خَوْفًا وَطَمَعًا وَمِمَّا رَزَقْنَاهُمْ يُنفِقُونَ

They arise from [their] beds; they supplicate their Lord in fear and aspiration, and from what We have provided them, they spend.