Example in the Quran

۞ مَا نَنسَخۡ مِنۡ ءَايَةٍ أَوۡ نُنسِهَا نَأۡتِ بِخَيۡرٖ مِّنۡهَآ أَوۡ مِثۡلِهَآۗ أَلَمۡ تَعۡلَمۡ أَنَّ ٱللَّهَ عَلَىٰ كُلِّ شَيۡءٖ قَدِيرٌ

If We ever abrogate a verse or cause it to be forgotten, We replace it with a better or similar one. Do you not know that Allah is Most Capable of everything?