'Perhaps' in the Bible

Ahab said to Obadiah, “Go throughout the land to every spring of water and to every wadi. Perhaps we’ll find grass so we can keep the horses and mules alive and not have to destroy any cattle.”

At noon Elijah mocked them. He said, “Shout loudly, for he’s a god! Maybe he’s thinking it over; maybe he has wandered away; or maybe he’s on the road. Perhaps he’s sleeping and will wake up!”

His servants said to him, “Consider this: we have heard that the kings of the house of Israel are merciful kings. So let’s put sackcloth around our waists and ropes around our heads, and let’s go out to the king of Israel. Perhaps he will spare your life.”