Genesis 7:12
And the rain fell on the earth forty days and forty nights.
Genesis 7:4
For in seven days I will cause it to rain on the earth for forty days and forty nights, and I will wipe from the face of the ground every living thing that I have made."
Genesis 7:17
The flood engulfed the earth for forty days. As the waters increased, they lifted the ark and raised it above the earth.
Exodus 24:18
Moses went into the cloud when he went up the mountain, and Moses was on the mountain forty days and forty nights.
Deuteronomy 9:9
When I went up the mountain to receive the stone tablets, the tablets of the covenant that the Lord made with you, I remained there forty days and nights, eating and drinking nothing.
Deuteronomy 9:18
Then I again fell down before the Lord for forty days and nights; I ate and drank nothing because of all the sin you had committed, doing such evil before the Lord as to enrage him.
Deuteronomy 10:10
As for me, I stayed at the mountain as I did the first time, forty days and nights. The Lord listened to me that time as well and decided not to destroy you.
1 Kings 19:8
So he got up and ate and drank. That meal gave him the strength to travel forty days and forty nights until he reached Horeb, the mountain of God.
Matthew 4:2
After he fasted forty days and forty nights he was famished.