(as) sure as you live

(as) sure as you live

Certainly or without a doubt; completely as expected or assumed as true based on previous experience or evidence. You can bet as sure as you live that Mike has got something to do with this debacle. Come into a great fortune and, sure as you live, the number of those who would be your friend increases tenfold.
See also: live, sure
Farlex Dictionary of Idioms.
See also:
  • (as) sure as I'm standing here
  • (as) sure as you're standing there
  • (as) sure as fate
  • (as) sure as God made little green apples
  • fate
  • sure as God made little green apples
  • sure as the wind blows
  • (Do you) want to bet?
  • it ain't over till/until it's over
  • it's not over till it's over