When Heather’s job took her to Tim’s house to deliver his take-out meal, he asked her to help him untie the knot in the food bag. Tim had suffered from a stroke a few years prior and no longer had the ability to untie the knot himself. Heather cheerfully obliged. Throughout the rest of her day, Heather’s thoughts returned to Tim frequently and she was inspired to assemble a care package for him. When Tim later found the hot cocoa and red blanket she’d left at his door with an encouraging note, he was moved to tears.

Heather’s delivery became much more significant than she originally anticipated. The same was true when Jesse sent his young son David to supply his brothers with food when the Israelites “drew up their battle line to meet the Philistines” (1 Samuel 17:2). When David arrived with the bread and cheese, he learned Goliath had been instilling fear in God’s people with his daily taunting (vv. 8-10, 16, 24). David was incensed by Goliath’s defiance “of the armies of th