1 Samuel 3:8

8 The Lord called Samuel again, a third time. And he got up and went to Eli, and said, "Here I am, for you called me." Then Eli perceived that the Lord was calling the boy.

1 Samuel 3:8 In-Context

6 The Lord called again, "Samuel!" Samuel got up and went to Eli, and said, "Here I am, for you called me." But he said, "I did not call, my son; lie down again."
7 Now Samuel did not yet know the Lord, and the word of the Lord had not yet been revealed to him.
8 The Lord called Samuel again, a third time. And he got up and went to Eli, and said, "Here I am, for you called me." Then Eli perceived that the Lord was calling the boy.
9 Therefore Eli said to Samuel, "Go, lie down; and if he calls you, you shall say, "Speak, Lord, for your servant is listening.' " So Samuel went and lay down in his place.
10 Now the Lord came and stood there, calling as before, "Samuel! Samuel!" And Samuel said, "Speak, for your servant is listening."
New Revised Standard Version Bible, copyright 1989, Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.