thank God

thank God idiom
Also, thank goodness or heaven. I'm grateful, as in Thank God you arrived safely, or We didn't, thank goodness, run out of food, or Thank heaven the book arrived on time. These ejaculations originally expressed gratitude to divine providence but today tend to be used in a more casual way. [c. 1200]

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.

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