1 Samuel 2:35-37

35 And I will raise up for me a faithful priest who shall do according to that which is in my heart and in my mind. And I will build for him a sure house, and he shall walk before my anointed forever.

36 And it shall come to pass, that everyone who is left in thy house shall come and bow down to him for a piece of silver and a loaf of bread, and shall say, Put me, I pray thee, into one of the priests' offices that I may eat a morsel of bread.