Judges 18:7

18:7 So the five men journeyed on and arrived in Laish. They noticed that the people there were living securely, like the Sidonians do, undisturbed and unsuspecting. No conqueror was troubling them in any way. They lived far from the Sidonians and had no dealings with anyone.

Judges 18:10

18:10 When you invade, you will encounter unsuspecting people. The land is wide! God is handing it over to you – a place that lacks nothing on earth!”