Verses with the word prolonged in the Old Testament (9 verses):

Deuteronomy 5:16
Honour thy father and thy mother, as the LORD thy God hath commanded thee; that thy days may be prolonged, and that it may go well with thee, in the land which the LORD thy God giveth thee.

Deuteronomy 6:2
That thou mightest fear the LORD thy God, to keep all his statutes and his commandments, which I command thee, thou, and thy son, and thy son's son, all the days of thy life; and that thy days may be prolonged.

Proverbs 28:2
For the transgression of a land many are the princes thereof: but by a man of understanding and knowledge the state thereof shall be prolonged.

Ecclesiastes 8:12
Though a sinner do evil an hundred times, and his days be prolonged, yet surely I know that it shall be well with them that fear God, which fear before him:

Isaiah 13:22
And the wild beasts of the islands shall cry in their desolate houses, and dragons in their pleasant palaces: and her time is near to come, and her days shall not be prolonged.

Ezekiel 12:22
Son of man, what is that proverb that ye have in the land of Israel, saying, The days are prolonged, and every vision faileth?

Ezekiel 12:25
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.

Ezekiel 12:28
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.

Daniel 7:12
As concerning the rest of the beasts, they had their dominion taken away: yet their lives were prolonged for a season and time.