Manifest Destiny
Related to the idea of the Doctrine of Discovery is the concept of Manifest Destiny. While the Doctrine of Discovery provided the legal and theological foundation for European colonization, Manifest Destiny became the American political and cultural expression of those same assumptions in the nineteenth century.
As Theologian and Constitutional Historian, Mark Charles put it in his book Unsettling Truths, which he co-authored with Soong-Chan Rah, he argues: Manifest Destiny was not a departure from the Doctrine of Discovery, rather it was its American continuation.
Manifest Destiny argued that the United States had a providential mission to expand from the Atlantic to the Pacific. Journalist John L. O'Sullivan coined the phrase in 1845, describing America's "manifest destiny" to overspread the continent.
So, instead of using the Catholic language of “Christian kingdoms have the right to claim this land,” Americans increasingly said, “God has chosen America to expand westward.” So, the theology became nationalism (which is still embedded in U.S. culture to today). This ideology justified the removal of Native nations, broken treaties, military conquest (and even attempted genocide), reservation systems, assimilation policies, and the seizure of millions of acres of Indigenous land.
The result of this is that, as historian David Treuer puts it, Manifest Destiny became less of an abstract idea, and more of a series of concrete policies. Policies that resulted in forced removals, treaty violations, boarding schools, land allotment, cultural suppression, and economic restructuring.
But through it all, as Treuer put it in his book The Heartbeat of Wounded Knee, that while many histories steeped in Manifest Destiny ideology may unintentionally imply that Indigenous history ended around 1890 - Native nations survived. Native governments endured. Native cultures adapted. Indigenous people remain active participants in American history.
Understanding this history is essential, not only to interpret the past accurately but also to engage honestly with the ongoing relationships between Indigenous nations, the United States, and the Christian church.
As Native American theologian Richard Twiss puts it: Manifest Destiny demonstrated what happens when “Empire” becomes confused with God's Kingdom. The Gospel of Jesus is different, and antithetical to, the colonial systems that carried Christianity into Indigenous communities. We must remember that the Kingdom of God advances through the self-giving way of Jesus, not through political conquest or cultural domination. Native theologians like Mark Charles, Richard Twiss, and Terry Wildman invite Christians to disentangle the gospel from colonial assumptions while affirming the dignity, agency, and enduring witness of Indigenous peoples.
Reference:
Charles, M., & Rah, S.-C. (2019). Unsettling truths: The ongoing, dehumanizing legacy of the Doctrine of Discovery. InterVarsity Press.
Treuer, D. (2019). The heartbeat of Wounded Knee: Native America from 1890 to the present. Riverhead Books.