1385 Giovanni di Benedetto and collaborators Missal Italian (Milan), 1385-1390 BNF+Latin 747, fol. 305v
“The Spirit drove Jesus out into the desert,
& he remained in the desert for forty days,
tempted by Satan.
He was among wild beasts,
& the angels ministered to him.”
Mark 1:12-13
All 3 Gospels relate that Jesus spent a period of 40 days & nights in the desert immediately following His Baptism in the Jordan by John the Baptist & the dramatic recognition given by Heaven to this event. The number 40 obviously has resonance with such Old Testament events as the 40 days & nights of the Great Flood (Genesis 7:9), the 40 days & nights that Moses was on Mount Sinai receiving the Ten Commandments from God (Exodus 24:18) & the 40 years in which the Hebrews wandered in the wilderness (Numbers 14:32-34). Mark’s reference to the Temptation of Jesus is the shortest of the three. Matthew (Matthew 4:1-11) & Luke (Luke 4:1-13) both describe in detail the temptations tried by Satan, temptations to power & pride, which Jesus resisted. All three agree that at the end of these 40 days & nights, Jesus was tired & hungry.
"Filled with the Holy Spirit, Jesus returned from the Jordan
and was led by the Spirit into the desert for forty days,
to be tempted by the devil.
He ate nothing during those days,
and when they were over he was hungry.
The devil said to him,
"If you are the Son of God,
command this stone to become bread."
Jesus answered him,
"It is written, One does not live on bread alone."
Then he took him up and showed him
all the kingdoms of the world in a single instant.
The devil said to him,
"I shall give to you all this power and glory;
for it has been handed over to me,
and I may give it to whomever I wish.
All this will be yours, if you worship me."
Jesus said to him in reply,
"It is written:
You shall worship the Lord, your God,
and him alone shall you serve."
Then he led him to Jerusalem,
made him stand on the parapet of the temple, and said to him,
"If you are the Son of God,
throw yourself down from here, for it is written:
He will command his angels concerning you, to guard you,
and:
With their hands they will support you,
lest you dash your foot against a stone."
Jesus said to him in reply,
"It also says,
You shall not put the Lord, your God, to the test."
When the devil had finished every temptation,
he departed from him for a time.”
Luke 4:1-13