1 Kings 19:8 in the World English Bible
He arose, and ate and drank, and went in the strength of that food forty days and forty nights to Horeb, God’s Mountain.
Context
7 And the angel of the LORD came again the second time, and touched him, and said, Arise and eat; because the journey is too great for thee.
8 And he arose, and did eat and drink, and went in the strength of that meat forty days and forty nights unto Horeb the mount of God.
9 And he came thither unto a cave, and lodged there; and, behold, the word of the LORD came to him, and he said unto him, What doest thou here, Elijah?