'Spied' in the Bible

According to the number of days in which you spied out the land [of Canaan], forty days, for each day, you shall bear and suffer a year for your sins and guilt, for forty years, and you shall know My displeasure [the revoking of My promise and My estrangement because of your sin].

They turned and went up into the hill country, and came to the Valley of Eshcol and spied it out.

But Joshua said to the two men who had spied out the land, “Go into the prostitute’s house and bring the woman and all that she has out of there, as you have sworn to her.”

Now Joshua sent men from Jericho to Ai, which is near Beth-aven, east of Bethel, and said to them, “Go up and spy out the land.” So the men went up and spied out Ai.

Now the watchman was standing on the tower in Jezreel and he saw the crowd with Jehu as he approached, and said, “I see a company.” And Joram said, “Send a horseman to meet them and have him ask, ‘Do you come in peace?’”