Luke 2:45 in the King James Version
And when they found him not, they turned back again to Jerusalem, seeking him.
Context
44 but supposing him to be in the company, they went a day’s journey; and they looked for him among their relatives and acquaintances.
45 When they didn’t find him, they returned to Jerusalem, looking for him.
46 After three days they found him in the temple, sitting in the middle of the teachers, both listening to them and asking them questions.