وَيَوْمَ يَحْشُرُهُمْ جَمِيعاً

(on the Day when He will gather them (all) together.) gather the Jinns and their loyal supporters from mankind who used to worship them in this life, seek refuge with them, obey them and inspire each other with adorned, deceitful speech. Allah will proclaim then,

يَـمَعْشَرَ الْجِنِّ قَدِ اسْتَكْثَرْتُم مِّنَ الإِنْسِ

Mentioned in the third verse (128) is a dialogue before a gathering of Jinns and human beings on the plains of the Resurrection (Al-Hashr). Allah Ta` ala will address the satans among Jinns telling them about their excessive role in misleading human beings. What would they say in reply has not been mentioned by the Qur'an. As obvious, there was not much they could do but to confess the truth before the All-Knowing and the All-Aware. But, in not mentioning their confession, the hint given is that they will be so confounded with the question that they would not know how to make an answer. (Ruh al-Ma'ani)

After that, the text turns to the satans among human beings, that is, those who followed the instigations of satans during their life of the world, went astray themselves, and kept becoming the cause of others going astray. It is from them that an answer submitted in the court of the Judge of all judges has been mentioned - though, the initial question was not asked of the satans of human beings, but in an implied manner, they too were the addressees, because they too had done the same job of making people go astray as was the job of the satans of the Jinn. Thus, their reply was based on their being the implied addressees. But, it seems obvious that the human-like satans too are liable to be questioned which, though, is not mentioned here explicitly. However, it does find mention in a verse of Surah Ya’ Sin, which is: أَلَمْ أَعْهَدْ إِلَيْكُمْ يَا بَنِي آدَمَ أَن لَّا تَعْبُدُوا الشَّيْطَانَ that is, had I not taken a pledge from you, 0 children of Adam (through messengers), that you shall not obey the Shay-tan? - 36:60).