Wiktionary
there be
phr. to exist, physically or abstractly
Usage examples of "there be".
Why would there be new barrels stacked behind an abandoned factory?
How much change can there be in a man's attitude, and in the man himself, between the time he is elected and the time he votes on a vital measure?
And -if this one is so treated, never in all time to come can there be a duplicate!
If future interstellar travelers from Earth encountered, for instance, an alien world which was on the evolutionary level of one of our ancient ancestors, such as Cro-Magnon man (who existed thirty-five thousand to fifty thousand years ago), what chance would there be of any exchange of knowledge?
Pleaselet there be nobody waiting for him, she thought and almost let out awhoop of joy when he gave her his hand.