"What are these statues," meaning: the idols, "to which you are devoted," remaining in their worship.
﴿مَا هَذِه التماثيل﴾ يَعْنِي: الْأَصْنَامَ ﴿الَّتِي أَنْتُمْ لَهَا عاكفون﴾ (ل ٢١٦) مقيمون على عبادتها.
