She went in without knocking, and hurried upstairs, in great fear lest she should meet the real Mary Ann, and be turned out of the house before she had found the fan and gloves.

We hurried back to school lest it should rain.

If they have a story about a kitten caught in a tree, you endure it, lest you miss a minute of something that is actually relevant to you.

"Amber, are you there?" I asked softly, afraid of what might happen.

I kept my heart silent lest it should startle her, but she eluded me like my flowers and like my songs, and my love remains alone.