'In The Desert' in the Bible

Therefore if they may say to you, Behold, He is in the desert; go not out: Behold, He is in the secret chambers; believe them not.

And His disciples responded, Whence shall any one be able to feed these with bread in the desert?

And the little child continued to grow and waxed strong in spirit; and was in the deserts until the day of his showing unto Israel.

And He was out in the deserts, and praying.

What man of you, having a hundred sheep, and having lost one of them, does not leave the ninety and nine in the desert, and go after the lost one, until he may find it?

And forty years having passed away, an angel appeared to him in the desert of Mount Sinai in the flame of fire of the bramble bush.