How do I handle a Radical New Direction? A scary New Journey - into enemy territory?

How do I handle a Radical New Direction? A scary New Journey - into enemy territory?
In the same way I was with Moses, I’ll be with you. I won’t give up on you; I won’t leave you. Strength! Courage! You are going to lead this people to inherit the land that I promised to give their ancestors. Give it everything you have, heart and soul. Make sure you carry out The Revelation that Moses commanded you, every bit of it.

Don’t get off track, either left or right, so as to make sure you get to where you’re going. And don’t for a minute let this Book of The Revelation be out of mind. Ponder and meditate on it day and night, making sure you practice everything written in it.

Then you’ll get where you’re going; then you’ll succeed. Haven’t I commanded you? Strength! Courage! Don’t be timid; don’t get discouraged. God, your God, is with you every step you take.” Joshua 1:9 MSG

This is my command—be strong and courageous! Do not be afraid or discouraged. For the Lord your God is with you wherever you go.” Joshua 1:9 (NLT)