We need to sure up the foundation before the storm hits.

I told him the restaurant would be busy, and sure as sugar, there was a line out the door.

She will arrive at the appointed hour, sure as fate.

Hiring Maria was a sure bet when we needed someone to lead the project under tight deadlines.

I checked the report twice, and sure enough, there was a minor error in the figures.

In this model, the estimator converges to the true parameter almost surely as the sample size increases.

The sure-footedness of the mountain goats allowed them to traverse the narrow ledges without hesitation.

We shouldn't rely on sure things when planning for the future; unexpected events always occur.

The sure-footed mountain goat navigated the narrow ledge without hesitation.

He's going to be late, sure as eggs.