Anas bin Malik narrated that the Messenger of Allah (ﷺ) said:"Whoever makes the Hereafter his goal, Allah makes his heart rich, and organizes his affairs, and the world comes to him whether it wants to or not. And whoever makes the world his goal, Allah puts his poverty right before his eyes, and disorganizes his affairs, and the world does not come to him, except what has been decreed for him

English translation · Jami' at-Tirmidhi