The story shifts its point of view with very picturesque abruptness after verse 23. The vaunting king shall tell what he saw, and thereby convict himself of insolent folly in challenging 'any god' to deliver out of his hand. He alone seems to have seen the sight, which he tells to his courtiers. The bonds were gone, and the men walking free in the fire, as if it had been their element. Three went in bound, four walk there at large; and the fourth is 'like a son of the gods,' by which expression Nebuchadnezzar can have meant nothing more than he had learned from his religion; namely, that the gods had offspring of superhuman dignity. He calls the same person an angel in Daniel iii. 28. He speaks there as the three would have spoken, and here as Babylonian mythology spoke.
But the great lesson to be gathered from this miracle of deliverance is simply that men who sacrifice themselves for God find in the sacrifice abundant blessing. They may, or may not, be delivered from the external danger. Peter was brought out of prison the night before his intended martyrdom; James, the brother of John, was slain with the sword, but God was equally near to both, and both were equally delivered from 'Herod and from all the expectation of the people of the Jews.' The disposal of the outward event is in His hands, and is a comparatively small matter. But no furnace into which a man goes because he will be true to God, and will not yield up his conscience, is a tenth part so hot as it seems, and it will do no real harm. The fire burns bonds, but not Christ's servants, consuming many things that entangled, and setting them free. 'I will walk at liberty: for I seek Thy precepts'--even if we have to walk in the furnace. No trials faced in obedience to God will be borne alone. 'When thou passest through the waters, I will be with thee; ... when thou walkest through the fire, thou shalt not be burned.'
The form which Nebuchadnezzar saw amid the flame, as invested with more than human majesty, may have been but one of the ministering spirits sent forth to minister to the martyrs--the embodiment of the divine power which kept the flames from kindling upon them. But we have Jesus for our Companion in all trials, and His presence makes it possible for us to pass over hot ploughshares with unblistered feet; to bathe our hands in fire and not feel the pain; to accept the sorest consequences of fidelity to Him, and count them as 'not worthy to be compared with the glory which shall be revealed,' and is made more glorious through these light afflictions. A present Christ will never fail His servants, and will make the furnace cool even when its fire is fiercest.