'Unsuspecting' in the Bible

And the five men went and came to Laish, and they observed the people who [were] living according to the customs of [the] Sidonians, quiet and unsuspecting, and lacking nothing in the land, and possessing restraint. And they [were] far from [the] Sidonians and had no word with anyone.

When you go you will come to an unsuspecting people, and the land {is spread out on all sides}; God has given a place into your hands where there is no lack of anything that [is] on the earth."

And they took what Micah had made, and his priest, and they came to Laish, to a quiet and unsuspecting people, and {they put them to the sword} and burned the city with fire.