DAYTON, Tenn. — William Jennings Bryan earned a permanent place in American history nearly nine decades ago in the Scopes trial, when he stood in a courtroom here and successfully prosecuted a teacher who broke the law by teaching evolution in a public school.

While not quite “the fantastic cross between a circus and a holy war,” as Time magazine put it, that captivated the nation in 1925, a similar debate is again playing out in Dayton, this time at an evangelical Christian college named for Bryan, which is being sued as part of a controversy over its own stance on the origin of humans.

The continuing debate at Bryan College and beyond is a reminder of how divisive the issues of the Scopes trial still are, even splitting an institution whose motto is “Christ Above All.” Playing out at a time when the teaching of evolution remains a cultural hot spot to a degree that might have stunned its proponents in Bryan’s era, the debate also reflects the problems many Christian colleges face as they try to balance religious beliefs with secular education.

Since Bryan College’s founding in 1930, its statement of belief, which professors have to sign as part of their employment contracts, included a 41-word section summing up the institution’s conservative views on creation and evolution, including the statement: “The origin of man was by fiat of God.” But in February, college officials decided that professors had to agree to an additional clarification declaring that Adam and Eve “are historical persons created by God in a special formative act, and not from previously existing life-forms.”