חסידות אויף בראשית 41:16

And the essence of the trait of humility is that one contemplates that all the accomplishments that he has are not from the angle of his deeds and his wisdom, but rather that the Creator, blessed be He, effects this accomplishment from the angle of His kindness. And then he merits the aspect of inspiration from the Divine Presence, the aspect of prophecy. And that is [the meaning of] that which is written (Genesis 41:16), “Not I, God will address the peace of Pharaoh.” And Onkelos translates [it as], “It is not from my wisdom; rather the address to the peace of Pharoah will come from before God.” [Its] explanation is that Yosef had the aspect of humility, so he merited the aspect of inspiration from the Divine Presence, the aspect of prophecy.