Mattityahu 4:1-2

Orthodox Jewish Bible

4 Then Rebbe, Melech HaMoshiach was led up into the midbar by the Ruach Hakodesh of Hashem to undergo nisyonos (temptations) by Hasatan.

² And, having undergone a tzom (fast) for arbaim yom varbaim lailah (forty days and forty nights), afterward Rebbe, Melech HaMoshiach was famished.