How do you use the word persist in a sentence?

(1) If the fool would persist in his folly he would become wise. (2) If you persist, you will annoy them even more. (3) Despite official denials, the rumours still persist. (4) If symptoms persist, consult a doctor without delay.

What is the sentence of incredible?

Examples of incredible in a Sentence

Incredible as it may seem, she's had no formal training as an artist. It's incredible to me that such a lazy person could be so successful. a landscape of incredible beauty The new job is an incredible opportunity. We have put an incredible amount of work into this project.