1 Kings 19:8

8 So he got up and ate and drank. Strengthened by that food, he traveled forty days and forty nights until he reached Horeb, the mountain of God.

Read 1 Kings 19:8 Using Other Translations

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.
And he arose and ate and drank, and went in the strength of that food forty days and forty nights to Horeb, the mount of God.
So he got up and ate and drank, and the food gave him enough strength to travel forty days and forty nights to Mount Sinai, the mountain of God.