Shmuel Alef 16:1-2

Orthodox Jewish Bible

16 And Hashem said unto Shmuel, Ad mosai wilt thou mourn for Sha’ul, seeing I have rejected him as Melech al Yisroel? Fill thine keren with shemen, and go, I will send thee to Yishai of Beit-Lechem: for I have provided Me a melech among his banim.

² And Shmuel said, How can I go? If Sha’ul hear it, he will kill me. And Hashem said, Take an eglat bakar (heifer of the herd) with thee, and say, I am come to sacrifice to Hashem.