New Living Translation
They were calling out to each other, “Holy, holy, holy is the LORD of Heaven’s Armies! The whole earth is filled with his glory!”

American Standard Version
And one cried unto another, and said, Holy, holy, holy, is Jehovah of hosts: the whole earth is full of his glory.

Berean Study Bible
And they were calling out to one another: “Holy, holy, holy is the LORD of Hosts; all the earth is full of His glory.”

Douay-Rheims Bible
And they cried one to another, and said: Holy, holy, holy, the Lord God of hosts, all the earth is full of his glory.

English Revised Version
And one cried unto another, and said, Holy, holy, holy, is the LORD of hosts: the whole earth is full of his glory.

King James Bible
And one cried unto another, and said, Holy, holy, holy, is the LORD of hosts: the whole earth is full of his glory.

World English Bible
One called to another, and said, "Holy, holy, holy, is Yahweh of Armies! The whole earth is full of his glory!"

Young's Literal Translation
And this one hath called unto that, and hath said: 'Holy, Holy, Holy, is Jehovah of Hosts, The fulness of all the earth is His glory.'

Isaiah 6:3 Additional Translations ...