New Living Translation
Kings and queens will serve you and care for all your needs. They will bow to the earth before you and lick the dust from your feet. Then you will know that I am the LORD. Those who trust in me will never be put to shame.”

American Standard Version
And kings shall be thy nursing fathers, and their queens thy nursing mothers: they shall bow down to thee with their faces to the earth, and lick the dust of thy feet; and thou shalt know that I am Jehovah; and they that wait for me shall not be put to shame.

Berean Study Bible
Kings will be your foster fathers, and their queens your nursing mothers. They will bow to you facedown and lick the dust at your feet. Then you will know that I am the LORD; those who hope in Me will never be put to shame.”

Douay-Rheims Bible
And kings shall be thy nursing fathers, and queens thy nurses: they shall worship thee with their face toward the earth, and they shall lick up the dust of thy feet. And thou shalt know that I am the Lord, for they shall not be confounded that wait for him.

English Revised Version
And kings shall be thy nursing fathers, and their queens thy nursing mothers: they shall bow down to thee with their faces to the earth, and lick the dust of thy feet; and thou shalt know that I am the LORD, and they that wait for me shall not be ashamed.

King James Bible
And kings shall be thy nursing fathers, and their queens thy nursing mothers: they shall bow down to thee with their face toward the earth, and lick up the dust of thy feet; and thou shalt know that I am the LORD: for they shall not be ashamed that wait for me.

World English Bible
Kings shall be your nursing fathers, and their queens your nursing mothers: they shall bow down to you with their faces to the earth, and lick the dust of your feet; and you shall know that I am Yahweh; and those who wait for me shall not be disappointed."

Young's Literal Translation
And kings have been thy nursing fathers, And their princesses thy nursing mothers; Face to the earth -- they bow down to thee, And the dust of thy feet they lick up, And thou hast known that I am Jehovah, That those expecting Me are not ashamed.

Isaiah 49:23 Additional Translations ...