The Rev. R. Guy Erwin, president of United Theological Seminary, gave the sermon via video on Sunday, April 23, 2023. Lutherans Restoring Creation, a grassroots organization promoting care for creation in the Evangelical Lutheran Church in America, provided this sermon as part of an Earth Day service. View the LRC service video below; Dr. Erwin’s reading of the Gospel text from Luke, followed by the sermon, begins at 14:55.