1 Samuel 2:29-36

29 Why then are you looking with envy on my offerings of meat and of meal which were ordered by my word, honouring your sons before me, and making yourselves fat with all the best of the offerings of Israel, my people?
30 For this reason the Lord God of Israel has said, Truly I did say that your family and your father's people would have their place before me for ever: but now the Lord says, Let it not be so; I will give honour to those by whom I am honoured, and those who have no respect for me will be of small value in my eyes.
31 See, the days are coming when your arm and the arm of your father's people will be cut off;
32 And never again will there be an old man in your family.
33 But one man of your family will not be cut off by my hand, and his eyes will be made dark, and grief will be in his heart: and all the offspring of your family will come to their end by the sword of men.
34 And this will be the sign to you, which will come on Hophni and Phinehas, your sons; death will overtake them on the same day.
35 And I will make a true priest for myself, one who will do what is in my heart and in my mind: and I will make for him a family which will not come to an end; and his place will be before my holy one for ever.
36 Then it will be that the rest of your family, anyone who has not been cut off, will go down on his knees to him for a bit of silver or a bit of bread, and say, Be pleased to put me into one of the priest's places so that I may have a little food.