1st Samuel 3:9 Therefore Eli said unto Samuel, Go, lie down: and it shall be, if he call thee, that thou shalt say, Speak, Lord; for thy servant heareth. So Samuel went and lay down in his place. 10 And the Lord came, and stood, and called as at other times, Samuel, Samuel. Then Samuel answered, Speak; for thy servant heareth.
[Patriarchs & Prophets pp 582] Before receiving this message from God, “Samuel did not yet know the Lord, neither was the word of the Lord yet revealed unto him;” that is, he was not acquainted with such direct manifestations of God's presence as were granted to the prophets. It was the Lord's purpose to reveal Himself in an unexpected manner, that Eli might hear of it through the surprise and inquiry of the youth. Samuel was filled with fear and amazement at the thought of having so terrible a message committed to him. In the morning he went about his duties as usual, but with a heavy burden upon his young heart.
The Lord had not commanded him to reveal the fearful denunciation, hence he remained silent, avoiding, as far as possible, the presence of Eli. He trembled, lest some question should compel him to declare the divine judgments against one whom he loved and reverenced. Eli was confident that the message foretold some great calamity to him and his house. He called Samuel, and charged him to relate faithfully what the Lord had revealed. The youth obeyed, and the aged man bowed in humble submission to the appalling sentence. “It is the Lord,” he said: “let Him do what seemeth Him good.”
Yet Eli did not manifest the fruits of true repentance. He confessed his guilt, but failed to renounce the sin. Year after year the Lord delayed His threatened judgments. Much might have been done in those years to redeem the failures of the past, but the aged priest took no effective measures to correct the evils that were polluting the sanctuary of the Lord and leading thousands in Israel to ruin.
Proverbs 29:1 He, that being often reproved hardeneth his neck, shall suddenly be destroyed, and that without remedy.
May God add His blessing to the study of His word. "Good night" and God bless!