Sentence examples similar to undue fervor from inspiring English sources

Undue personal excitement becomes a vulgarity.

Undue influence?

All the rectitude, clarity and fervor that he and the musicians have worked hard to achieve in this repertory was there with no sense of forcing or undue effort.

And "undue influence".

Real fervor.

She inspires fervor.

His fervor rose.

He also had fervor.

What's an "undue burden"?

"Does he have undue influence?

"Undue" and "burden".