'Secure' in the Bible

Gideon went up by the route of those who lived in tents to the east of Nobah and Jogbehah, and he attacked their camp when the camp was unsuspecting.

When you enter, you will come to people [feeling] safe and secure with a spacious land [widely extended on all sides]; for God has given it into your hands—a place where there is no lack of anything that is on the earth.”

They took the [idolatrous] things that Micah had made, and his priest, and they came to Laish, to a people who were quiet and secure; and they struck them with the edge of the sword and burned the city with fire.