I was attempting to inject a bit of humor speaking about John eating bugs (which he did) and having uncut/wild hair. I doubt John spent any time primping in the wilderness. The point being is Moses wrote a law that states it is a sin to pick up a bug/insect. That is not a law from God, that is a man made law from Moses. Regardless if locusts are proclaimed clean by the Jews or not, John the Baptist rejects ALL Mosaic laws that demand money and blood sacrifices remove sin and that is a large number of Mosaic laws that are made by a man not by God.
What Nazareth evolved to be over time after the death of Jesus is not what it was in the beginning. In the beginning Nazareth was a tent city where the disciples of Jesus would gather together in the mountainous areas of Galilee. Jews constantly sought to kill them for leaving their religion. Priests like Paul were breaking into homes in the city to kill Christians or imprison them so many surviving disciples fled the walled cities to live in tents. Wherever Jesus and his group of followers were living was called Nazareth. The disciples of Jesus chose high ground so their watchers could forewarn them if they saw any temple killers searching for them. The disciples could then move out of that area quickly to another location in the mountains of Galilee, to avoid bloody conflict with Jews. Jesus attempted to protect his disciples from being slaughtered by Hebrew/Jews.
Peter did say not to let your self worth be based on what others consider ideal physical beauty including the way one has their hair presented or how expensive their jewelry and clothes are..
1 Peter 3:3
Whose adorning let it not be that outward adorning of plaiting the hair, and of wearing of gold, or of putting on of apparel;'
There is no scripture where Jesus proclaims not to cut your hair. The length or condition of your hair does not make you righteous or unrighteous.
In Jerusalem no one will be found including merchants because it is going to be a thermonuclear target in the End of Days war. A thermonuclear missile is the Abomination of Desolation and Jews, Muslims and Christians all call Jerusalem a Holy place. The missile will be launched to prove that no God is going to protect that place men call holy, where the death of the Savior Jesus took place..
Matthew 24:15
When ye therefore shall see the abomination of desolation, spoken of by Daniel the prophet, stand in the holy place, (whoso readeth, let him understand"
16 Then let them which be in Judaea flee into the mountains:
17Let him which is on the housetop not come down to take any thing out of his house:
18Neither let him which is in the field return back to take his clothes."
Go to the mountains because radiation does not penetrate rock. Do not take any time trying to save possessions to take with you while fleeing the fallout area. Do not return back to your house later to get clothes or personal items because radiation can not be seen and all items contaminated can kill you just to hold them.
Jesus the Son of God, advises how to save yourself when the false Christ, Son of Man comes like a thief to take what does not belong to him, your life.