In 1971, Namibia’s Lutheran churches transformed widespread opposition to South African rule into a coordinated public intervention. The Evangelical Lutheran Church in Ovamboland and the Evangelical Lutheran Church wrote to South African Prime Minister John Vorster to protest the occupation. Their pastoral epistle, later known as the “Open Letter,” was read in every Lutheran church in the country.

The churches condemned racial policies and the absence of freedom of speech and voting rights. They argued that these conditions violated the United Nations Declaration of Human Rights of 1948 and contradicted the church’s Christian vocation. Their protest connected religious authority with a broader critique of political domination and the insecurity experienced by Namibians.

Zephania Kameta, then a student and later a radical theologian, inspired the churches’ action, which was supported by Bishop Leonard Auala and Moderator Paul Goseab. Namibian churches were also undergoing a transformation from mission institutions into predominantly Black peasant churches. Their growing political mobilisation and communication with supporters abroad helped create a wider movement of resistance, particularly among students and youth.

The administration responded through deportations. The Anglican bishop Robert Mize was deported in 1968, and his successor Colin Winter was deported in 1972 after campaigning against apartheid. The churches also became conduits for political and material support from abroad, especially after the Lutheran World Federation declared itself against apartheid in 1970.