Surah Fussilat — Ayah 9 (41:9)
۞ قُلۡ أَئِنَّكُمۡ لَتَكۡفُرُونَ بِٱلَّذِي خَلَقَ ٱلۡأَرۡضَ فِي يَوۡمَيۡنِ وَتَجۡعَلُونَ لَهُۥٓ أَندَادٗاۚ ذَٰلِكَ رَبُّ ٱلۡعَٰلَمِينَ ٩
English translation (Saheeh International)
Say, "Do you indeed disbelieve in He who created the earth in two days and attribute to Him equals? That is the Lord of the worlds."
Brief commentary
O Messenger! Say to these idolaters, rebuking them: “Why do you disbelieve in Allah who created the earth in two days: on Sunday and Monday, and you attribute equals to Him whom you worship instead of Him? He is the Lord of all creation.”