The miracle of the feeding of the 5,000 is recorded in all four Gospels (Matthew 14:13-21, Mark 6:30-44, Luke 9:10-17, John 6:1-14). When a large crowd followed Jesus to a remote place and had nothing to eat, the disciples found a boy who had five loaves of bread and two fish. Despite the seemingly insufficient supply, Jesus took the food, gave thanks, broke it, and distributed it to the crowd.
All 5,000 men (plus women and children) ate and were satisfied, and the disciples collected twelve baskets of leftover fragments. This miracle demonstrated Jesus' power over the natural order and His compassion for the physical needs of the people.
It is important not to confuse this event with the separate feeding of the 4,000 (Matthew 15:32-39, Mark 8:1-10), where Jesus used seven loaves and a few small fish, and seven baskets of leftovers were collected. The specific numbers - five loaves, two fish, twelve baskets of leftovers for the 5,000 - are consistent across all four Gospel accounts and are a common examination point.