After half a century of co-operation – difficult, at times very difficult – a stage has been reached when both groups [i. e. Afrikaans and English-speaking whites] as never before are faced with a challenge to bury the past, to let it become the combined history of a unified volk/people. Today we are faced with threats for the future of our civilization, for our prosperity, for the contribution of the white man of Africa to the struggle of the white man of Europe and America to retain his hegemony in the world. Also to make Christianity victorious, sacrifices must be made, and nowhere is Christianity more threatened than in Africa. Sacrifices of sentiment is expected of everybody. There must not only be a union of provinces in South Africa. There must also be a union of hearts.