put your money where your mouth is
US /pʊt jʊər ˈmʌn.i wɛr jʊər maʊθ ɪz/
UK /pʊt jʊər ˈmʌn.i wɛr jʊər maʊθ ɪz/

1.
ضع مالك حيث فمك, أثبت أقوالك بالأفعال
to prove your claims or intentions by actions, especially by spending money
:
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If you really believe in that startup, then put your money where your mouth is and invest in it.
إذا كنت تؤمن حقًا بتلك الشركة الناشئة، فـضع مالك حيث فمك واستثمر فيها.
•
He always talks about helping the poor, but he never actually puts his money where his mouth is.
يتحدث دائمًا عن مساعدة الفقراء، لكنه لا يضع ماله حيث فمه أبدًا.