(informal) someone's number is up

Alternative form of la parole est d'argent, le silence est d'or

(idiomatic) the die is cast

(mnemonic) a mnemonic phrase to help remember the seven coordinating conjunctions in French

(informal) concerning, regarding, as for, as to, as far as ... is concerned

if memory serves, if my memory serves me correctly

tomorrow is another day

discretion is the better part of valour, diffidence is the right eye of prudence, better safe than sorry

(informal) and Bob's your uncle! there you have it! that's all there is to it! ta-da! shazaam!

out of the question! it's out of the question!