Surah At-Tawbah 9:59

وَلَوْ أَنَّهُمْ رَضُوا۟ مَآ ءَاتَىٰهُمُ ٱللَّهُ وَرَسُولُهُۥ وَقَالُوا۟ حَسْبُنَا ٱللَّهُ سَيُؤْتِينَا ٱللَّهُ مِن فَضْلِهِۦ وَرَسُولُهُۥٓ إِنَّآ إِلَى ٱللَّهِ رَٰغِبُونَ

If only they had been satisfied with what Allāh and His Messenger gave them and said, "Sufficient for us is Allāh; Allāh will give us of His bounty, and [so will] His Messenger; indeed, we are desirous toward Allāh," [it would have been better for them].

Translation: Saheeh International

Tafsir

If only they had been content with what God and His Messenger have given them in the way of spoils and the like and had said ‘Sufficient for us is God; God will give us from His bounty and His Messenger will also give us from other spoils what will suffice us; …

Excerpt from Tafsir al-Jalalayn, commentary on 9:59, via Quran.com. The reader has the full commentary and 9 more tafsirs.