Passage
And had finished the dayes thereof, as they returned, the childe Iesus remained in Hierusalem, and Ioseph knew not, nor his mother,
And had finished the dayes thereof, as they returned, the childe Iesus remained in Hierusalem, and Ioseph knew not, nor his mother,
Luke 2:41 Nowe his parents went to Hierusalem euery yeere, at the feast of the Passeouer.
Luke 2:42 And when hee was twelue yeere olde, and they were come vp to Hierusalem, after the custome of the feast,
Luke 2:43 And had finished the dayes thereof, as they returned, the childe Iesus remained in Hierusalem, and Ioseph knew not, nor his mother,
Luke 2:44 But they supposing, that he had bene in the company, went a dayes iourney, and sought him among their kinsfolke, and acquaintance.
Luke 2:45 And when they found him not, they turned backe to Hierusalem, and sought him.
The verse centers on "finished", "dayes", "thereof", "returned", "childe", "iesus", "remained", and "hierusalem". It is saying that the verse draws attention to "finished" and "dayes", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 42's "And when hee was twelue yeere olde..." into verse 44's "But they supposing that he had bene...", so "finished" and "dayes" belong inside that flow. In Luke context, the local focus is Christ, faith, and discipleship.
A plain takeaway is to answer the verse's own emphasis on "finished" and "dayes" with trust shaped by these words, not by a vague optimism outside the passage.