Take it from me!

(you can) take it from me

Believe me because I have experience with what I am talking about. Try to get some sleep now, before the baby comes. Take it from me—those first weeks with an infant are completely exhausting. A: "I'm so bummed that I lost my job." B: "You can take it from me, getting out of that awful company is the best thing that could have happened to you."
See also: take
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

Take it from me!

Inf. Believe me! It's true! Take it from me! Take it from me. This is a very good day for this part of the country.
See also: take
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.
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