Take it from me!

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.
See also: take
Farlex Dictionary of Idioms.

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.
See also:
  • sleep like a baby
  • sleep like a top
  • sleep like a rock
  • sleep like a log
  • sleep like a log/top
  • sleep like a log/top, to
  • sleep like a
  • beddy-bye
  • sleep around the clock
  • lose sleep over (someone or something)