They answered Joshua, and said, Because it was certainly told your servants, how that Yahweh your God commanded his servant Moses to give you all the land, and to destroy all the inhabitants of the land from before you; therefore we were sore afraid for our lives because of you, and have done this thing.
therefore we were sore afraid of our lives because of you, and have done this thing; they answer to Joshua's question, "wherefore have ye beguiled us?" Joshua 9:22, that it was fear of losing their lives, than which nothing is dearer to a man, and the principle of self-preservation that put them upon framing and using this device.