Sayyiduna Khabbab (may Allah be pleased with him) narrated: I did some work for al-As bin Wa'il, then I came to ask him for my payment. He said: You people claim that you will return to wealth and children; I too will return to wealth and children, so when you come back to me (then), I will give you. The narrator said: So Allah, the Mighty and Majestic, revealed this verse: "Have you seen the one who disbelieved in Our verses" [Surah Maryam: 77].
Hadith Referenceالمعجم الكبير للطبراني / باب الخاء / 3637