Surah Al-Baqarah, Verse 180

كُتِبَ عَلَيۡكُمۡ إِذَا حَضَرَ أَحَدَكُمُ ٱلۡمَوۡتُ إِن تَرَكَ خَيۡرًا ٱلۡوَصِيَّةُ لِلۡوَٰلِدَيۡنِ وَٱلۡأَقۡرَبِينَ بِٱلۡمَعۡرُوفِۖ حَقًّا عَلَى ٱلۡمُتَّقِينَ١٨٠

kutiba ʿalaykum idhā ḥaḍara aḥadakumu l-mawtu in taraka khayran l-waṣiyatu lil'wālidayni wal-aqrabīna bil-maʿrūfi ḥaqqan ʿalā l-mutaqīna

Prescribed for you when death approaches [any] one of you if he leaves wealth [is that he should make] a bequest for the parents and near relatives according to what is acceptable - a duty upon the righteous.