Trust in the Lord with all your heart and lean not on your own understanding. In all your ways acknowledge Him and He will direct your paths.
This has been my life verse for a long time. Really, since I started traveling in 1992 as an exchange student in 1992. There have been many instances in my travel adventures when trusting in God has proven the only thing that I could hold onto.
I often like to paraphrase the verse: Trust in the Lord with all your heart and don't depend on what you know, but remember Him and He will guide you every step of the way.
It often reminds me of what one of my pastor's said many years ago: Faith is spelled R-I-S-K. I have never forgotten that and it is a good reminder that unless we go out on a limb, our faith is useless.