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.
Matthew Henry's Commentary on 1 Samuel 2:30-36
Commentary on 1 Samuel 2:27-36
(Read 1 Samuel 2:27-36)
Those who allow their children in any evil way, and do not use their authority to restrain and punish them, in effect honour them more than God. Let Eli's example excite parents earnestly to strive against the beginnings of wickedness, and to train up their children in the nurture and admonition of the Lord. In the midst of the sentence against the house of Eli, mercy is promised to Israel. God's work shall never fall to the ground for want of hands to carry it on. Christ is that merciful and faithful High Priest, whom God raised up when the Levitical priesthood was thrown off, who in all things did his Father's mind, and for whom God will build a sure house, build it on a rock, so that hell cannot prevail against it.