John Gills Exposition of the Bible Commentary - 1 Samuel 17:17
And Jesse said unto David his son ,.... His youngest son, that was at home with him keeping sheep; he had three more at home, and who were elder than David, and yet he is directed by the providence of God to pick and send him on the following errand, there being work for him to do Jesse knew nothing of: take now for thy brethren an ephah of this parched corn ; pointing to a quantity of it in a certain place; this was wheat or barley dried in a furnace or oven, and ground into meal, and... read more
Matthew Henry's Complete Commentary - 1 Samuel 17:12-30
Forty days the two armies lay encamped facing one another, each advantageously posted, but neither forward to engage. Either they were parleying and treating of an accommodation or they were waiting for recruits; and perhaps there were frequent skirmishes between small detached parties. All this while, twice a day, morning and evening, did the insulting champion appear in the field and repeat his challenge, his own heart growing more and more proud for his not being answered and the people of... read more