Surah Al-Kahf 18:46

ٱلْمَالُ وَٱلْبَنُونَ زِينَةُ ٱلْحَيَوٰةِ ٱلدُّنْيَا ۖ وَٱلْبَـٰقِيَـٰتُ ٱلصَّـٰلِحَـٰتُ خَيْرٌ عِندَ رَبِّكَ ثَوَابًا وَخَيْرٌ أَمَلًا

Wealth and children are [but] adornment of the worldly life. But the enduring good deeds are better to your Lord for reward and better for [one's] hope.

Translation: Saheeh International

Tafsir

Wealth and children are an adornment of the life of this world adornment with which one arrays oneself therein. But the enduring things the righteous deeds — and these are ‘Glory be to God’ subhāna’Llāh ‘Praise be to God’ al-hāmdu li’Llāh ‘There is no god but God lā ilāha illā’Llāh ‘God is Great’ Allāhu akbar; …

Excerpt from Tafsir al-Jalalayn, commentary on 18:46, via Quran.com. The reader has the full commentary and 9 more tafsirs.