2 Kings 7:1-2

7:1 Elisha replied, “Hear the word of the Lord! This is what the Lord says, ‘About this time tomorrow a seah of finely milled flour will sell for a shekel and two seahs of barley for a shekel at the gate of Samaria.’” 7:2 An officer who was the king’s right-hand man responded to the prophet, “Look, even if the Lord made it rain by opening holes in the sky, could this happen so soon?” Elisha said, “Look, you will see it happen with your own eyes, but you will not eat any of the food!”

2 Kings 6:32

6:32 Now Elisha was sitting in his house with the community leaders. The king sent a messenger on ahead, but before he arrived, Elisha said to the leaders, “Do you realize this assassin intends to cut off my head?” Look, when the messenger arrives, shut the door and lean against it. His master will certainly be right behind him.”

Genesis 18:14

18:14 Is anything impossible for the Lord? I will return to you when the season comes round again and Sarah will have a son.”