'Desert' in the Bible

A voice of one shouting in the wilderness,‘Prepare the way of the Lord,Make His paths straight!’”

John the Baptist appeared in the wilderness preaching a baptism of repentance for the forgiveness of sins [that is, requiring a change of one’s old way of thinking, turning away from sin and seeking God and His righteousness].

Immediately the [Holy] Spirit forced Him out into the wilderness.

He was in the wilderness forty days being tempted [to do evil] by Satan; and He was with the wild animals, and the angels ministered continually to Him.

And very early, it being yet night, having risen, he went forth, and went away to a desert place, and was there praying;

But he went out, and began to publish it much, and to blaze abroad the matter, insomuch that Jesus could no more openly enter into the city, but was without in desert places: and they came to him from every quarter.

And he said unto them, Come ye yourselves apart into a desert place, and rest a while: for there were many coming and going, and they had no leisure so much as to eat.

And they departed into a desert place by ship privately.

And when the day was now far spent, his disciples came unto him, and said, This is a desert place, and now the time is far passed:

And his disciples answered him, Whence shall one be able to satisfy these with bread here in a desert place?

Jesus said to them, “You will all fall away [and be ashamed and be afraid to be associated with Me as disciples], because it is written, ‘I will strike the Shepherd, and the sheep will be scattered.’

But Peter said to Him, “Even if they all fall away [and desert You, ashamed and afraid of being associated with You], yet I will not [do so]!”