'Prolonged' in the Bible

Son of man, what is that proverb that ye have in the land of Israel, saying, The days are prolonged, and every vision faileth?

For I am the LORD: I will speak, and the word that I shall speak shall come to pass; it shall be no more prolonged: for in your days, O rebellious house, will I say the word, and will perform it, saith the Lord GOD.

Therefore say unto them, Thus saith the Lord GOD; There shall none of my words be prolonged any more, but the word which I have spoken shall be done, saith the Lord GOD.