1 Samuel 3:10-11

10The Lord came and he stood near to Samuel. He called Samuel's name again, as he had done before. He said, ‘Samuel, Samuel’. Samuel said, ‘Speak. I am your servant and I am listening.’

11Then the Lord said to Samuel, ‘Listen to me. I am ready to do something great among the Israelite people. When people hear about it, they will shake with fear.