Romans 12:6-8 (NIVUK)
6 We have different gifts, according to the grace given to each of us. If your gift is prophesying, then prophesy in accordance with your faith; 7 if it is serving, then serve; if it is teaching, then teach; 8 if it is to encourage, then give encouragement; if it is giving, then give generously; if it is to lead, do it diligently; if it is to show mercy, do it cheerfully.

What is it that you’re good at? What is it that you’re passionate about? What do you like spending your time on? Could it be that the answers to these questions are the things God has specifically given to you to do and to use for him?

…The task your wisdom has assigned
O let me cheerfully fulfill
In all my works your presence find
And prove your good and perfect will
In your name I go
(from Forth in Your Name I Go by Charles Wesley)