'How Long' in the Bible

And Jehovah will say to Moses How long will this people reject me and how long will they not believe in me by all the signs which I did in the midst of them?

How long for this evil assembly, that they are murmuring against me? the murmurings of the sons of Israel which they are murmuring against me, I heard.

For if Cain shall be for consuming, how long shall Assyria take thee captive?