Allah warns you against returning to the likes of this [conduct], ever, if you should be believers.
The Saheeh International Quran Translation
يَعِظُكُمُ ٱللَّهُ أَن تَعُودُوا۟ لِمِثْلِهِۦٓ أَبَدًا إِن كُنتُم مُّؤْمِنِينَAllah warns you against returning to the likes of this [conduct], ever, if you should be believers.