"This is a reminder," meaning: the Quran. "And indeed, for the righteous is a good place of return," meaning: a final destination.
(ل ٢٩٦) ﴿هَذَا ذكر﴾ يَعْنِي: الْقُرْآن ﴿وَإِنَّ لِلْمُتَّقِينَ لَحُسْنَ مآب﴾ مرجع