I Kings 19:3-9, 11-13, 15-16 (Vespers - Transfiguration)
Then he was afraid, and he arose and went for his life, and came to Beer-sheba, which belongs to Judah, and left his servant there. But he himself went a day's journey into the wilderness, and came and sat down under a broom tree; and he asked that he might die, saying, "It is enough; now, O LORD, take away my life; for I am no better than my fathers." And he lay down and slept under a broom tree; and behold, an angel touched him, and said to him, "Arise and eat." And he looked, and behold, there was at his head a cake baked on hot stones and a jar of water. And he ate and drank, and lay down again. And the angel of the LORD came again a second time, and touched him, and said, "Arise and eat, else the journey will be too great for you." 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. And there he came to a cave, and lodged there; and behold, the word of the LORD came to him, and he said to him, "What are you doing here, Eli'jah?"
And he said, "Go forth, and stand upon the mount before the LORD." And behold, the LORD passed by, and a great and strong wind rent the mountains, and broke in pieces the rocks before the LORD, but the LORD was not in the wind; and after the wind an earthquake, but the LORD was not in the earthquake; and after the earthquake a fire, but the LORD was not in the fire; and after the fire a still small voice. And when Eli'jah heard it, he wrapped his face in his mantle and went out and stood at the entrance of the cave. And behold, there came a voice to him, and said, "What are you doing here, Eli'jah?"
And the LORD said to him, "Go, return on your way to the wilderness of Damascus; and when you arrive, you shall anoint Haz'ael to be king over Syria; and Jehu the son of Nimshi you shall anoint to be king over Israel; and Eli'sha the son of Shaphat of A'bel-meho'lah you shall anoint to be prophet in your place.