'Lives' in the Bible

So the men said to her, “Our lives for yours if you do not tell [anyone about] this business of ours; then when the Lord gives us the land we will show you kindness and faithfulness [and keep our agreement with you].”

So Joshua spared Rahab the prostitute, with her father’s household and everything that she had; and she has lived among Israel to this day, because she hid the messengers (scouts) whom Joshua sent to spy out Jericho.

They replied to Joshua and said, “Because your servants were told in no uncertain terms that the Lord your God commanded His servant Moses to give you all the land, and to destroy all the land’s inhabitants before you, we feared greatly for our lives because of you, and so we did this [deceptive] thing.