Luke 2:49

And he said unto them, How is it that ye sought me? wist ye not that I must be about my Father’s business?
— Luke 2:49, King James Version

In other translations

World English Bible (WEB)

He said to them, "Why were you looking for me? Didn't you know that I must be in my Father's house?"

American Standard Version (ASV)

And he said unto them, How is it that ye sought me? knew ye not that I must be in my Father’s house?

Young's Literal Translation (YLT)

And he said unto them, 'Why <FI>is it<Fi> that ye were seeking me? did ye not know that in the things of my Father it behoveth me to be?'