Sayyiduna Abu Hurairah (may Allah be pleased with him) narrated that some people from Habsha were demonstrating a display with spears (small lances) in front of the Prophet Muhammad (peace and blessings be upon him), when Sayyiduna Umar (may Allah be pleased with him) came and picked up pebbles and threw them at them, but the Prophet said, "Umar, let them display their game."