In the fortieth year, on the first day of the eleventh month, Moses spoke to the children of Israel in accordance with all that the Lord had commanded him to say to them,

And you shall remember [always] all the ways which the Lord your God has led you these forty years in the wilderness, so that He might humble you and test you, to know what was in your heart (mind), whether you would keep His commandments or not.

Your clothes

Your clothing did not wear out on you, nor did your feet swell these forty years.

“Indeed, for forty years You sustained them in the wilderness; they lacked nothing,
Their clothes did not wear out, and their feet did not swell.

Therefore do not worry or be anxious (perpetually uneasy, distracted), saying, ‘What are we going to eat?’ or ‘What are we going to drink?’ or ‘What are we going to wear?’

And thy shoe

and worn-out and patched sandals on their feet, and worn-out clothes; and all their supply of food was dry and had turned to crumbs.

or a provision bag for your journey, or even two tunics, or sandals, or a staff; for the worker deserves his support.

General references

Now Moses was eighty years old and Aaron eighty-three years old when they spoke to Pharaoh.