Does it take worshippers to higher things? (3,7)

I believe the answer is:

sea captain

I'm a little stuck... Click here to teach me more about this clue!

'things?' is the definition.
(I know that sea captain is a position)

I don't understand how the remainder of the clue works.

(Another definition for sea captain that I've seen is " Cook was one".)

I've seen this clue in The Irish Independent.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.