So He humbled you, allowed you to hunger, and fed you with manna which you did not know nor did your fathers know, that He might make you know that man shall not live by bread alone; but man lives by every word that proceeds from the mouth of the Lord. Your garments did not wear out on you, nor did your foot swell these forty years. (Deuteronomy 8:3, 4 NKJV)
The desert will usually signify a time of testing so we can see what is in our hearts. God doesn’t put us through testing to torture us but to push us to the next level. In the time of testing God will give us supernatural strength. Just like the people that came out of Egypt whose clothes didn’t wear out in the time they were in the desert.
God gives us everything we need and even in the desert God provides for us and gives us the victory. If you feel like your going through a desert then know that God will provide for you everything you need.