Isaiah 48:19

19 Your descendants would be numerous as the sand, your offspring countless as its grains. Their name would never be cut off or destroyed from my presence."

Isaiah 48:19 In-Context

17 Thus says ADONAI, your Redeemer, the Holy One of Isra'el: "I am ADONAI, your God, who teaches you for your own good, who guides you on the path you should take.
18 If only you would heed my mitzvot! Then your peace would flow on like a river, and your righteousness like the waves of the sea.
19 Your descendants would be numerous as the sand, your offspring countless as its grains. Their name would never be cut off or destroyed from my presence."
20 Get out of Bavel! Flee the Kasdim! With shouts of joy announce it, proclaim it! Send the news out to the ends of the earth! Say, "ADONAI has redeemed his servant Ya'akov."
21 They weren't thirsty when he led them through the deserts, he made water flow from the rock for them - he split the rock, and out gushed the water.
Complete Jewish Bible Copyright 1998 by David H. Stern. Published by Jewish New Testament Publications, Inc. All rights reserved. Used by permission.