Deuteronomy 9:18
And I went down on my face before the Lord, as at the first, for forty days and forty nights, without taking food or drinking water, because of all your sin, in doing evil in the eyes of the Lord and moving him to wrath.
Exodus 34:28
And for forty days and forty nights Moses was there with the Lord, and in that time he had no food or drink. And he put in writing on the stones the words of the agreement, the ten rules of the law.
Deuteronomy 9:9
When I had gone up into the mountain to be given the stones on which was recorded the agreement which the Lord made with you, I was on the mountain for forty days and forty nights without taking food or drinking water.
Psalm 106:23
And he was purposing to put an end to them if Moses, his special servant, had not gone up before him, between him and his people, turning back his wrath, to keep them from destruction.
Exodus 32:10-14
Now do not get in my way, for my wrath is burning against them; I will send destruction on them, but of you I will make a great nation.
Deuteronomy 10:10
And I was in the mountain, as at the first time, for forty days and forty nights; and again the ears of the Lord were open to my prayer, and he did not send destruction on you.
2 Samuel 12:16
So David made prayer to God for the child; and he took no food day after day, and went in and, stretching himself out on the earth, was there all night.