Lo and behold!
lo and behold
A phrase used to indicate something surprising or unexpected. I'd been searching for my glasses all over the house when, lo and behold, they were on my head the whole time.
Farlex Dictionary of Idioms. © 2022 Farlex, Inc, all rights reserved.
Lo and behold!
Cliché Look here!; Thus! (An expression of surprise.) Lo and behold! There is Fred! He beat us here by taking a shortcut.
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.
ˌlo and beˈhold
(humorous) used when telling a story to introduce somebody’s unexpected appearance: I walked into the restaurant and, lo and behold, there was my boss with his wife.The phrase uses old words that tell you to look at something. It means ‘look and see’.Farlex Partner Idioms Dictionary © Farlex 2017
lo and behold
What a surprise! Can you believe it! The very old word lo, which means “look” or “see,” today survives only in this tautological imperative, which dates from the mid-nineteenth century and is nearly always used lightly. As Edward Bulwer-Lytton wrote (Night and Morning, cited by the OED), “The fair bride was skipping down the middle . . . when lo and behold! the whiskered gentleman advanced.”
The Dictionary of Clichés by Christine Ammer Copyright © 2013 by Christine Ammer