Ibn 'Umar (May Allah be pleased with them) reported:
The Prophet (ﷺ) said: "Envy is justified in regard to two types of persons only: a man whom Allah has given knowledge of the Qur'an, and so he recites it during the night and during the day; and a man whom Allah has given wealth and so he spends from it during the night and during the day."[Al-Bukhari and Muslim].
App reference: Book 9, Hadith 7
Arabic/English book reference: Book 9, Hadith 997