Isaiah 30:21

21 Your own ears will hear him. Right behind you a voice will say, “This is the way you should go,” whether to the right or to the left.

Isaiah 30:21 In-Context

19 O people of Zion, who live in Jerusalem, you will weep no more. He will be gracious if you ask for help. He will surely respond to the sound of your cries.
20 Though the Lord gave you adversity for food and suffering for drink, he will still be with you to teach you. You will see your teacher with your own eyes.
21 Your own ears will hear him. Right behind you a voice will say, “This is the way you should go,” whether to the right or to the left.
22 Then you will destroy all your silver idols and your precious gold images. You will throw them out like filthy rags, saying to them, “Good riddance!”
23 Then the LORD will bless you with rain at planting time. There will be wonderful harvests and plenty of pastureland for your livestock.
Holy Bible. New Living Translation copyright© 1996, 2004, 2007, 2013 by Tyndale House Foundation. Used by permission of Tyndale House Publishers Inc., Carol Stream, Illinois 60188. All rights reserved.