Isaiah 48:18

American Standard Version

Oh that thou hadst hearkened to my commandments! then had thy peace been as a river, and thy righteousness as the waves of the sea:

Isaiah 48:18 in other translations

Oh that you had listened to my commandments!
Then your peace would have been like a river
and your righteousness like the waves of the sea.

16Come ye near unto me, hear ye this; from the beginning I have not spoken in secret; from the time that it was, there am I: and now the Lord Jehovah hath sent me, and his Spirit.
17Thus saith Jehovah, thy Redeemer, the Holy One of Israel: I am Jehovah thy God, who teacheth thee to profit, who leadeth thee by the way that thou shouldest go.
18Oh that thou hadst hearkened to my commandments! then had thy peace been as a river, and thy righteousness as the waves of the sea:
19thy seed also had been as the sand, and the offspring of thy bowels like the grains thereof: his name would not be cut off nor destroyed from before me.
20Go ye forth from Babylon, flee ye from the Chaldeans; with a voice of singing declare ye, tell this, utter it even to the end of the earth: say ye, Jehovah hath redeemed his servant Jacob.