NET

25 He answered, “But I see four men, untied and walking around in the midst of the fire! No harm has come to them! And the appearance of the fourth is like that of a god!”

Darby

25 He answered and said, Lo, I see four men loose, walking in the midst of the fire, and they have no hurt; and the appearance of the fourth is like a son of God^D6003.

Darby Bible Notes

God - Or 'of the gods.' Elah, Aramaic, in the plural, corresponding to the Hebrew Elohim. see ch. 2.11.

KJV

25 He answered and said, Lo, I see four men loose, walking in the midst of the fire, and they have no hurt^K5914; and the form of the fourth is like the Son of God.

KJV Bible Notes

they have no hurt: Cald. there is no hurt in them.