Idioms and Phrases with bear fruit
Yield results, have a favorable outcome, as in This new idea of his is bound to bear fruit. This metaphoric term, first recorded in 1879, transfers the production of fruit by a tree or plant to other kinds of useful yield.
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.