In the book of Joshua, we find a momentous decision made by the tribes of Reuben and Gad as they stand at the threshold of their future. After the conquest of Canaan, these tribes chose to settle on the eastern side of the Jordan River, away from their brethren who would inhabit the promised land to the west. This choice, although practical due to the lush pastures that suited their livestock, sparked potential discord among the Israelites. In the face of possible conflict, they erected an altar, a significant act that echoed their faith and commitment to the Lord. The verse states: "And the children of Reuben and the children of Gad called the altar Ed: for it shall be a witness between us that the LORD is God" (Joshua 22:34, KJV).

This altar, referred to as Ed, meaning “witness,” serves as a powerful emblem of how we bear testimony to our faith. It reminds us that our spiritual journey is not lived in isolation, but rather in relation to those around us. The tribes' act of building the altar was intended to be a statement of unity and a reminder of their shared devotion to God, bridging the geographic divide that had the potential to create separation among the people of God. We, too, are called to be witnesses—to live out our faith in ways that resonate with others, even in diverse circumstances and varying Christian communities.

As believers, we need to ask ourselves—what kind of legacy are we building? The choices we make, be it in our families, friendships, or communities, send ripples into the lives of those we encounter. The altar Ed symbolized a commitment to ensure that God’s supremacy was remembered and acknowledged by all. In a world filled with distractions and competing ideologies, it is crucial that our lives reflect the truth that "the LORD is God." When we align our actions and our priorities toward this transformative truth, we build a witness that does not falter under scrutiny.

Moreover, the altar served another vital purpose. It was a declaration that faith transcends boundaries. Just as Reuben and Gad chose to remember their allegiance to God, we too are encouraged to invite others into our journey of faith. This requires transparent vulnerability and openness within our communities. The steadfastness of our faith can often serve as a beacon for those who are lost or uncertain. Each altar we build—through our actions, relationships, and conversations—can invite others into the same relationship with God that we cherish.

In our contemporary contexts, we might contemplate how we build our own altars Ed. They will not be made of stone but may consist of the words we speak, the acts of kindness we extend, and the love we share. Each interaction can serve as a testimony to the world that God is sovereign and loving. We must remain vigilant to ensure that our witness does not just exist on Sundays but resonates throughout the week in our decision-making, in how we treat the marginalized, and in our willingness to stand firm in our faith amid adversity.

Ultimately, the construction of such altars demands sacrifice. It calls for us to prioritize our spiritual legacy over our personal agendas and comforts. Just as the tribes of Reuben and Gad stood firm in their decision, may we also hold confidence in our calling—to be the salt and light of the earth (Matthew 5:13-16). With the reminder of the altar Ed, let us be a people committed to the truth that God is God, a nation of witnesses in a world that desperately needs to see and hear that truth. As we cultivate our relationship with God, may our lives echo the same declarations of faith that the altar symbolizes, ensuring that future generations see the continual work of the Lord among us.