1st Samuel 2:34 And this shall be a sign unto thee, that shall come upon thy two sons, on Hophni and Phinehas; in one day they shall die both of them. 35 And I will raise me up a faithful priest, that shall do according to that which is in mine heart and in my mind: and I will build him a sure house; and he shall walk before mine anointed for ever.
[Patriarchs & Prophets pp 575>576] God had said of Abraham, “I know him, that he will command his children and his household after him, and they shall keep the way of the Lord, to do justice and judgment.” Genesis 18:19. But Eli allowed his children to control him. The father became subject to the children. The curse of transgression was apparent in the corruption and evil that marked the course of his sons.
They had no proper appreciation of the character of God or of the sacredness of His law. His service was to them a common thing. From childhood they had been accustomed to the sanctuary and its service; but instead of becoming more reverent, they had lost all sense of its holiness and significance. The father had not corrected their want of reverence for his authority, had not checked their disrespect for the solemn services of the sanctuary; and when they reached manhood, they were full of the deadly fruits of skepticism and rebellion.PP 575.2
Though wholly unfit for the office, they were placed as priests in the sanctuary to minister before God. The Lord had given the most specific directions in regard to offering sacrifices; but these wicked men carried their disregard of authority into the service of God, and did not give attention to the law of the offerings, which were to be made in the most solemn manner.
1st Samuel 3:12 In that day I will perform against Eli all things which I have spoken concerning his house: when I begin, I will also make an end. 13 For I have told him that I will judge his house for ever for the iniquity which he knoweth; because his sons made themselves vile, and he restrained them not. 14 And therefore I have sworn unto the house of Eli, that the iniquity of Eli's house shall not be purged with sacrifice nor offering for ever.
May The Lord add His blessing to the study of His word. God bless!