In the prophetic message delivered by Amos, God addresses the city of Tyre, known for its wealth and trade. The phrase "for three sins, even for four" is a poetic way of emphasizing the completeness and seriousness of Tyre's transgressions. Tyre's sin was not just a single act but a pattern of behavior that culminated in a grave betrayal. By selling entire communities into slavery, Tyre violated a sacred bond, a treaty of brotherhood, likely with Israel or Judah. This betrayal highlights the importance of loyalty and the sanctity of agreements.
The passage underscores the theme of divine justice, where God holds nations accountable for their actions, especially those that harm others. It serves as a warning against the exploitation and dehumanization of people for profit or power. The message is timeless, reminding us that God sees and judges our actions, especially when they involve injustice or betrayal. It calls for reflection on how we treat others and the importance of maintaining integrity and compassion in our relationships.