"Indeed, those who are with your Lord," meaning: the angels, "do not grow arrogant against His worship, and they glorify Him, and to Him they prostrate."
﴿إِن الَّذين عِنْد رَبك﴾ يَعْنِي: الْمَلائِكَةَ ﴿لَا يَسْتَكْبِرُونَ عَنْ عِبَادَته ويسبحونه وَله يَسْجُدُونَ﴾.