1 Samuel 16:1 in the King James Version
And the LORD said unto Samuel, How long wilt thou mourn for Saul, seeing I have rejected him from reigning over Israel? fill thine horn with oil, and go, I will send thee to Jesse the Beth-lehemite: for I have provided me a king among his sons.
Context
1 The LORD said to Samuel, “How long will you mourn for Saul, since I have rejected him from being king over Israel? Fill your horn with oil, and go. I will send you to Jesse the Bethlehemite, for I have provided a king for myself among his sons.”
2 Samuel said, “How can I go? If Saul hears it, he will kill me.” The LORD said, “Take a heifer with you, and say, ‘I have come to sacrifice to the LORD.’