'Spied' in the Bible

Now the watchman was standing on the tower in Jezreel, and he spied the company of Jehu as he came, and said, I see a company. And Joram said, Take a horseman, and send to meet them, and let him say, Is it peace?

And it came to pass, as they were burying a man, that, behold, they spied a band; and they cast the man into the sepulchre of Elisha: and as soon as the man touched the bones of Elisha, he revived, and stood up on his feet.

And as Josiah turned himself, he spied the sepulchres that were there in the mount; and he sent, and took the bones out of the sepulchres, and burned them upon the altar, and defiled it, according to the word of Jehovah which the man of God proclaimed, who proclaimed these things.