have it coming - Phrases/Idioms
The American Heritage® Dictionary of Idioms by Christine Ammer. Copyright © 2003, 1997 by The Christine Ammer 1992 Trust. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Deserve what one receives, as in You may not like being reprimanded, but you have to admit you had it coming, or When he won the Nobel Prize, everyone said he'd had it coming for a long time. [c. 1900]