1 Samuel 16:1-3

1The Lord said to Samuel, ‘Stop being sad about Saul. I have decided that he will no longer be the king of Israel. Fill your horn with olive oil and go. I am sending you to a man whose name is Jesse. He lives in Bethlehem. I have chosen one of his sons to become king.’

2Samuel said, ‘If I go to do that, people will tell Saul about it. Then he will kill me.’ The Lord said, ‘Take a calf with you. Tell the people that you have come to offer a sacrifice to the Lord.

3Then ask Jesse to come to the sacrifice. I will show you what to do after that. I will show you the person that you must anoint with the oil.’