وعن معاوية رضي الله عنه قال‏:‏ قال رسول الله صلى الله عليه وسلم ‏:‏ ‏"‏من يرد الله به خيرًا يفقه في الدين‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏

Abu Hurairah (May Allah be pleased with him) reported

The Messenger of Allah(ﷺ) said, "He who does not acquire knowledge with the sole intention of seeking the Pleasure of Allah but for worldly gain, will not smell the fragrance of Jannah on the Day of Resurrection."[Abu Dawud].