Surah Ibrahim 14:24

أَلَمْ تَرَ كَيْفَ ضَرَبَ ٱللَّهُ مَثَلًا كَلِمَةً طَيِّبَةً كَشَجَرَةٍ طَيِّبَةٍ أَصْلُهَا ثَابِتٌ وَفَرْعُهَا فِى ٱلسَّمَآءِ

Have you not considered how Allāh presents an example, [making] a good word like a good tree, whose root is firmly fixed and its branches [high] in the sky?

Translation: Saheeh International

Tafsir

Have you not seen observed how God has struck a similitude? mathalan is substituted by the following words kalimatan tayyibatan a goodly saying which is ‘there is no god but God’ is as a goodly tree a palm tree its root set firm in the ground and its shoots its branches are in heaven;

Excerpt from Tafsir al-Jalalayn, commentary on 14:24, via Quran.com. The reader has the full commentary and 9 more tafsirs.