'Packs' in the Bible

Then their father Israel said to them, “If it must be so, then do this: Put some of the best products of the land in your packs and take them down to the man as a gift—some balsam and some honey, aromatic gum and resin, pistachios and almonds.

“Suppose we do go,” Saul said to his attendant, “what do we take the man? The food from our packs is gone, and there’s no gift to take to the man of God. What do we have?”