The Rest of My Life

What do I want to give myself to for the rest of my life? I have a finite time, not an unlimited period, but an unknown number of years, months, days, hours and seconds. What will I do, where will I go, how will I spend my money, will I use my time wisely? What is the over arching purpose of my life that will give clarity to all the other questions?

Matthew 6:33 says Seek first his kingdom and his righteousness 

Sounds easy!