He said, Peaceably; I am come to sacrifice to Yahweh: sanctify yourselves, and come with me to the sacrifice. He sanctified Jesse and his sons, and called them to the sacrifice.
 The reason of David's calm confidence is evident. It was not that David measured himself against Goliath, but that he perceived it to be a question between God and the Philistine. This therefore was what filled him with astonishment, as he beheld the abject terror of the men of Israel, and as he talked to them and heard all again and again; for he required to be really assured that they were serious in such statements. His elder brother overheard, and, as one can understand in such a case, his anger was kindled against David. He may have had some suspicion probably before this, although time enough had elapsed since Samuel had anointed David with oil for the circumstance to make but comparatively little impression upon the minds of others; for Samuel's words were few. There was not much said on that occasion. The act itself was most important and significant; but the meaning of it was little explained. Nevertheless there is always in those who think of themselves a disposition to take offence at others; and even the nearest relationship will not hinder this, but rather give opportunities for it. Eliab therefore, full of displeasure at David, asked him, "Why camest thou down hither? and with whom hast thou left those few sheep in the wilderness? I know thy pride, and the naughtiness of thine heart; for thou art come down that thou mightest see the battle." Indeed he was there present for much more; he was come down to fight the battle; but Eliab did not know this any more than the lowly faith of David's heart. "And David said, What have I now done? Is there not a cause? And he turned from him toward another, and spake after the same manner: and the people answered him again after the former manner."
