The Altar Incident refers to a significant event recorded in the Old Testament, specifically in the Book of Joshua, which highlights themes of unity, misunderstanding, and reconciliation among the tribes of Israel. This incident is found in Joshua 22 and involves the tribes of Reuben, Gad, and the half-tribe of Manasseh.

Context and Background

After the Israelites, under Joshua's leadership, had conquered much of the Promised Land, the tribes of Reuben, Gad, and the half-tribe of Manasseh were granted land on the eastern side of the Jordan River. Before settling in their allotted territories, these tribes had fulfilled their commitment to assist the other tribes in conquering the land west of the Jordan. With their mission complete, they returned to their homes east of the Jordan.

The Construction of the Altar

Upon their return, the eastern tribes built a large altar by the Jordan River. This construction was not intended for sacrifices or offerings, which were to be made only at the tabernacle, as prescribed by the Law of Moses. Instead, the altar was meant as a witness or memorial to future generations that they, too, were part of the people of Israel and shared in the worship of the LORD.

The Reaction of the Western Tribes

When the rest of the Israelites heard about the altar, they misunderstood its purpose and feared that the eastern tribes were rebelling against the LORD by establishing a separate place of worship. This was seen as a potential violation of God's commandments, which could bring divine wrath upon the entire nation. The western tribes gathered at Shiloh, prepared to go to war against their brethren to prevent what they perceived as apostasy.

The Delegation and Explanation

Before any conflict ensued, a delegation led by Phinehas, the son of Eleazar the priest, was sent to confront the eastern tribes. The delegation expressed their concerns and reminded the eastern tribes of past transgressions, such as the sin of Peor and Achan's disobedience, which had brought calamity upon Israel.

In response, the eastern tribes explained that the altar was not for sacrifices but was a witness between them and the western tribes. They feared that future generations might question their share in the LORD, given their geographical separation by the Jordan River. The altar was intended to serve as a reminder that they, too, worshiped the LORD, the God of Israel.

Resolution and Reconciliation

Upon hearing this explanation, Phinehas and the delegation were satisfied and relieved. They recognized that the eastern tribes had not acted in rebellion or unfaithfulness. Phinehas declared, "Today we know that the LORD is among us, because you have not committed this treachery against Him" (Joshua 22:31). The potential for civil war was averted, and the unity of the nation was preserved.

Significance

The Altar Incident underscores the importance of communication and understanding within the community of faith. It highlights the need for discernment and the dangers of jumping to conclusions without seeking clarification. The event also serves as a reminder of the centrality of worship and obedience to God's commandments, as well as the importance of maintaining unity among God's people.