As for him whose concern is the Hereafter, Allah grows in his heart an unconcern (for the world) and brings it together for him and the world comes to him while it is unwanted.

But, as for him whose concern is this world, Allah makes poverty his lot and makes him anxious for it and the world does not come to him except what is decreed for him.
 

[Tirmidhi 2473, Sahih by Albani]