Now, therefore, if you be ready, at what hour soever, you shall hear the sound of the trumpet, flute, harp, sackbut, and psaltery, and symphony, and of all kind of music, prostrate yourselves, and adore the statue which I have made: but if you do not adore, you shall be cast the same hour into the furnace of burning fire: and who is the God that shall deliver you out of my hand?
Daniel 3:13 Then Nabuchodonosor in fury, and in wrath, commanded that Sidrach, Misach, and Abdenago should be brought: who immediately were brought before the king.
Daniel 3:14 And Nabuchodonosor, the king, spoke to them, and said: Is it true, O Sidrach, Misach, and Abdenago, that you do not worship my gods, nor adore the golden statue that I have set up?
Daniel 3:15 Now, therefore, if you be ready, at what hour soever, you shall hear the sound of the trumpet, flute, harp, sackbut, and psaltery, and symphony, and of all kind of music, prostrate yourselves, and adore the statue which I have made: but if you do not adore, you shall be cast the same hour into the furnace of burning fire: and who is the God that shall deliver you out of my hand?
Daniel 3:16 Sidrach, Misach, and Abdenago, answered, and said to king Nabuchodonosor: We have no occasion to answer thee concerning this matter.
Daniel 3:17 For behold our God, whom we worship, is able to save us from the furnace of burning fire, and to deliver us out of thy hands, O king.
The verse centers on "therefore", "ready", "hour", "soever", "shall", "hear", "sound", and "trumpet". It is saying that the verse draws attention to "therefore" and "ready", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 14's "And Nabuchodonosor the king spoke to them..." into verse 16's "Sidrach Misach and Abdenago answered and said...", so "therefore" and "ready" belong inside that flow. In Daniel context, the local focus is covenant, worship, and faithfulness.
A plain takeaway is to answer the verse's own emphasis on "therefore" and "ready" with trust shaped by these words, not by a vague optimism outside the passage.