Luke 2:42-44

Living_Oracles(i) 42 And when he was twelve years old, they having gone thither, according to the usage of the festival, and remained the customary time; 43 being on their return, the child Jesus staid behind in Jerusalem, and neither Joseph nor his mother knew it. 44 They supposing him to be in the company, went a day's journey, and then sought him among their relations and acquaintances;