On both the left and the right of the evangelical spectrum, theological anthropology is under-resourced by classical Christian teaching on human nature, activities, and ends. Though the Christian tradition does not present a unified voice on what it means to be human, it nevertheless contains a substantial body of theological reflection on anthropology that exhibits striking family resemblances across many centuries and many theological traditions. The church did not begin thinking about anthropology at the turn of the third millennium. Rather, ordered by the light of its teaching on the triune God, and in the context of its teaching about creation and sin, grace and glory, church and society, the Christian tradition has a wealth of resources to contribute to theological anthropology today.