bat a thousand vs bear fruit

bat a thousand

verb
  • To achieve success at each attempt. 

  • To have identical outcomes with each attempt. 

  • To achieve perfection. 

  • To reach first base on every at-bat. 

bear fruit

verb
  • To succeed in some task; to achieve benefit from a task or project. 

  • Used other than figuratively or idiomatically: see bear, fruit. 

How often have the words bat a thousand and bear fruit occurred in a corpus of books? (source: Google Ngram Viewer )