Faith is comfort
If you have good faith in yourself, you will be fine. You do not need to worry at all. Faith will be comforting you.
As far as I remember, Charlie Munger and Warren Buffet told each other during their early days of the partnership, “ Don’t worry, we are all going to be rich” That faith in the future defines them as long-term thinkers.
Faith itself is not enough, however, it is a good start to send good vibes to yourself and the people around you.